user: You are a structured reasoning expert tasked with solving problems step by step. 
You first think about the reasoning process in the mind and then provide the answer. The reasoning process and answer should be enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think> reasoning process here </think> <answer> answer here </answer>. 
Given a question and the associated knowledge graph triplets (entity, relation, entity), you are asked to answer the question with these triplets and your own knowledge. 
You can break down the original question into several sub-questions and explore the given knowledge graph to solve them step-by-step. If there are multiple possible answers, choose one as the final answer. 
After thinking, when you finally reach a conclusion, clearly state the answer within <answer> </answer> tags, i.e., <answer> answer here </answer>. 
Question: craig brinson practiced which martial art? 
Knowledge Triplets: Boxing, martial_arts.martial_art.well_known_practitioner, James Boyd
Boxing, martial_arts.martial_art.well_known_practitioner, Johnny Jadick
Boxing, martial_arts.martial_art.well_known_practitioner, Mike Morgan
Boxing, martial_arts.martial_art.well_known_practitioner, James J. Jeffries
Boxing, martial_arts.martial_art.well_known_practitioner, Jim Driscoll
Boxing, martial_arts.martial_art.well_known_practitioner, Valery Brudov
Boxing, martial_arts.martial_art.well_known_practitioner, Dave Ferguson
Boxing, martial_arts.martial_art.well_known_practitioner, Guy Gargan
Boxing, martial_arts.martial_art.well_known_practitioner, Tyrone Crawley
Boxing, martial_arts.martial_art.well_known_practitioner, Barney Ross
Boxing, martial_arts.martial_art.well_known_practitioner, Kirk Johnson
Boxing, martial_arts.martial_art.well_known_practitioner, Roger Fortin
Boxing, martial_arts.martial_art.well_known_practitioner, Billy Murray
Boxing, martial_arts.martial_art.well_known_practitioner, Tony Middleton
Boxing, martial_arts.martial_art.well_known_practitioner, Cleveland Denny
Boxing, martial_arts.martial_art.well_known_practitioner, Joan Tipon
Boxing, martial_arts.martial_art.well_known_practitioner, Jimmy Warnock
Boxing, martial_arts.martial_art.well_known_practitioner, Randall "Tex" Cobb
Boxing, martial_arts.martial_art.well_known_practitioner, Colin McNeil
Boxing, martial_arts.martial_art.well_known_practitioner, George Gardiner
Boxing, martial_arts.martial_art.well_known_practitioner, James J. Corbett
Boxing, martial_arts.martial_art.well_known_practitioner, Scott Lawton
Boxing, martial_arts.martial_art.well_known_practitioner, Fireman Jim Flynn
Boxing, martial_arts.martial_art.well_known_practitioner, Freddie Steele
Boxing, martial_arts.martial_art.well_known_practitioner, Harry Gilmor
Boxing, martial_arts.martial_art.well_known_practitioner, Keith Mullings
Boxing, martial_arts.martial_art.well_known_practitioner, Charlie Polite
Boxing, martial_arts.martial_art.well_known_practitioner, Country McCleester
Boxing, martial_arts.martial_art.well_known_practitioner, Stuart Elwell
Boxing, martial_arts.martial_art.well_known_practitioner, Greg McNamara
Boxing, martial_arts.martial_art.well_known_practitioner, Jim West
Boxing, martial_arts.martial_art.well_known_practitioner, James Butler
Boxing, martial_arts.martial_art.well_known_practitioner, Badou Jack
Boxing, martial_arts.martial_art.well_known_practitioner, Juan Bregaliano
Boxing, martial_arts.martial_art.well_known_practitioner, Jack Bodell
Boxing, martial_arts.martial_art.well_known_practitioner, John Keeton
Boxing, martial_arts.martial_art.well_known_practitioner, Freddie Gilroy
Boxing, martial_arts.martial_art.well_known_practitioner, Bob Baker
Boxing, martial_arts.martial_art.well_known_practitioner, Harry Scott
Boxing, martial_arts.martial_art.well_known_practitioner, Dan Donnelly
Boxing, martial_arts.martial_art.well_known_practitioner, Effiong Okon
Boxing, martial_arts.martial_art.well_known_practitioner, Richard Shrimpton
Boxing, martial_arts.martial_art.well_known_practitioner, Orville Buckner
Boxing, martial_arts.martial_art.well_known_practitioner, Harold Devine
Boxing, martial_arts.martial_art.well_known_practitioner, Harry Henderson
Boxing, martial_arts.martial_art.well_known_practitioner, Harry Thomas
Boxing, martial_arts.martial_art.well_known_practitioner, Dorel Simion
Boxing, martial_arts.martial_art.well_known_practitioner, Johnny Owen
Boxing, martial_arts.martial_art.well_known_practitioner, Manning Galloway
Boxing, martial_arts.martial_art.well_known_practitioner, Kennedy McKinney
Boxing, martial_arts.martial_art.well_known_practitioner, James Crayton
Boxing, martial_arts.martial_art.well_known_practitioner, S. T. Gordon
Boxing, martial_arts.martial_art.well_known_practitioner, Jimmy McNeece
Boxing, martial_arts.martial_art.well_known_practitioner, Jack Sharkey
Boxing, martial_arts.martial_art.well_known_practitioner, Leroy Jones
Boxing, martial_arts.martial_art.well_known_practitioner, Johnny Coulon
Boxing, martial_arts.martial_art.well_known_practitioner, Jack McManus
Boxing, martial_arts.martial_art.well_known_practitioner, Colin Sinclair
Boxing, martial_arts.martial_art.well_known_practitioner, Leeonzer Barber
Boxing, martial_arts.martial_art.well_known_practitioner, Walt Harris
Boxing, martial_arts.martial_art.well_known_practitioner, Dave Hilton, Sr.
Boxing, martial_arts.martial_art.well_known_practitioner, Murray Sutherland
Boxing, martial_arts.martial_art.well_known_practitioner, George McKenzie
Boxing, martial_arts.martial_art.well_known_practitioner, John Rafer
Boxing, martial_arts.martial_art.well_known_practitioner, Bob Young
Boxing, martial_arts.martial_art.well_known_practitioner, Joe Dundee
Boxing, martial_arts.martial_art.well_known_practitioner, René Breitbarth
Boxing, martial_arts.martial_art.well_known_practitioner, James Kirkland
Boxing, martial_arts.martial_art.well_known_practitioner, Tommy Morrison
Craig Brinson, people.person.date_of_birth, 1965-08-24
Boxing, martial_arts.martial_art.well_known_practitioner, Charlie Purdy
Boxing, martial_arts.martial_art.well_known_practitioner, Tom McNeeley
Boxing, martial_arts.martial_art.well_known_practitioner, John Obed Howard
Boxing, martial_arts.martial_art.well_known_practitioner, Chuck Wepner
Boxing, martial_arts.martial_art.well_known_practitioner, Harold Franks
Boxing, martial_arts.martial_art.well_known_practitioner, Doug Demmings
Boxing, martial_arts.martial_art.well_known_practitioner, Jack Randall
Boxing, martial_arts.martial_art.well_known_practitioner, John Hines
Boxing, martial_arts.martial_art.well_known_practitioner, Harry LaSane
Boxing, martial_arts.martial_art.well_known_practitioner, John Duddy
Boxing, martial_arts.martial_art.well_known_practitioner, Rick Duff
Boxing, martial_arts.martial_art.well_known_practitioner, Gerald McClellan
Boxing, martial_arts.martial_art.well_known_practitioner, Dave Boy Green
m.0d6nryp, sports.pro_sports_played.athlete, Craig Brinson
Boxing, martial_arts.martial_art.well_known_practitioner, Joe Erskine
Boxing, martial_arts.martial_art.well_known_practitioner, Jack London
Boxing, martial_arts.martial_art.well_known_practitioner, Dick McTaggart
Boxing, martial_arts.martial_art.well_known_practitioner, Randall Bailey
Craig Brinson, sports.pro_athlete.sports_played_professionally, m.0d6nryp
Boxing, martial_arts.martial_art.well_known_practitioner, Dave Parris
Boxing, martial_arts.martial_art.well_known_practitioner, Lloyd Honeyghan
Boxing, martial_arts.martial_art.well_known_practitioner, Harry Woodson
Boxing, martial_arts.martial_art.well_known_practitioner, Rob Calloway
Boxing, martial_arts.martial_art.well_known_practitioner, Harry Johnson
Boxing, martial_arts.martial_art.well_known_practitioner, Wesley Mouzon
Boxing, martial_arts.martial_art.well_known_practitioner, Buddy Baer
Boxing, martial_arts.martial_art.well_known_practitioner, Davey Moore
Boxing, martial_arts.martial_art.well_known_practitioner, Jack Egan
Boxing, martial_arts.martial_art.well_known_practitioner, Harry Kurschat
Boxing, martial_arts.martial_art.well_known_practitioner, Dave Peterson
Boxing, martial_arts.martial_art.well_known_practitioner, Fred Bretonnel
Boxing, martial_arts.martial_art.well_known_practitioner, Tommy Farr
Boxing, martial_arts.martial_art.well_known_practitioner, Freddie Norwood
Boxing, martial_arts.martial_art.well_known_practitioner, Jack Bernstein
Boxing, martial_arts.martial_art.well_known_practitioner, Jack Kracken
Boxing, martial_arts.martial_art.well_known_practitioner, Jimmy Doyle
Boxing, martial_arts.martial_art.well_known_practitioner, Glenn McCrory
Boxing, martial_arts.martial_art.well_known_practitioner, Gary Holmgren
Boxing, martial_arts.martial_art.well_known_practitioner, Oliver McCall
Boxing, martial_arts.martial_art.well_known_practitioner, James McKenzie
Boxing, martial_arts.martial_art.well_known_practitioner, Jean-François Bergeron
Boxing, martial_arts.martial_art.well_known_practitioner, Jack Culcay-Keth
Boxing, martial_arts.martial_art.well_known_practitioner, Craig Docherty
Boxing, martial_arts.martial_art.well_known_practitioner, Jack Lester
Boxing, martial_arts.martial_art.well_known_practitioner, Johnny Sullivan
Boxing, martial_arts.martial_art.well_known_practitioner, Jimmy Ellis
Boxing, martial_arts.martial_art.well_known_practitioner, Joe Murray
Boxing, martial_arts.martial_art.well_known_practitioner, Jack Petersen
Boxing, martial_arts.martial_art.well_known_practitioner, Jim Watt
Boxing, martial_arts.martial_art.well_known_practitioner, George Mulholland
Breidis Prescott, martial_arts.martial_artist.martial_art, Boxing
Craig Brinson, people.person.nationality, United States of America
Boxing, martial_arts.martial_art.well_known_practitioner, Nick Burley
Boxing, martial_arts.martial_art.well_known_practitioner, J. B. Williamson
Boxing, martial_arts.martial_art.well_known_practitioner, Gary Russell, Jr.
Boxing, martial_arts.martial_art.well_known_practitioner, Jacklord Jacobs
Boxing, martial_arts.martial_art.well_known_practitioner, Paddy Duffy
Boxing, martial_arts.martial_art.well_known_practitioner, Ramón Duvalón
Boxing, martial_arts.martial_art.well_known_practitioner, Paul Hodkinson
Boxing, martial_arts.martial_art.well_known_practitioner, Charles Peguilhan
Boxing, martial_arts.martial_art.well_known_practitioner, John Kalbhenn
Boxing, martial_arts.martial_art.well_known_practitioner, Billy Conn
Boxing, martial_arts.martial_art.well_known_practitioner, Jack Zivic
Boxing, martial_arts.martial_art.well_known_practitioner, Jack Broughton
Boxing, martial_arts.martial_art.well_known_practitioner, Laatekwei Hammond
Boxing, martial_arts.martial_art.well_known_practitioner, John Reid McGowan
Boxing, martial_arts.martial_art.well_known_practitioner, Cecilia Brækhus
Boxing, martial_arts.martial_art.well_known_practitioner, John L. Gardner
Boxing, martial_arts.martial_art.well_known_practitioner, Robert McCracken
Boxing, martial_arts.martial_art.well_known_practitioner, John Elliott
Boxing, martial_arts.martial_art.well_known_practitioner, Don McCorkindale
Boxing, martial_arts.martial_art.well_known_practitioner, Sarah Goodson
Boxing, martial_arts.martial_art.well_known_practitioner, Craig Watson
Boxing, martial_arts.martial_art.well_known_practitioner, Wayne Braithwaite
Boxing, martial_arts.martial_art.well_known_practitioner, Charlie Mitchell
Boxing, martial_arts.martial_art.well_known_practitioner, Ben Bril
Boxing, martial_arts.martial_art.well_known_practitioner, Wayne McCullough
Boxing, martial_arts.martial_art.well_known_practitioner, Ted Morgan
Boxing, martial_arts.martial_art.well_known_practitioner, George W. Holden
Boxing, martial_arts.martial_art.well_known_practitioner, Glen Johnson
Boxing, martial_arts.martial_art.well_known_practitioner, Irish Bob Murphy
Boxing, martial_arts.martial_art.well_known_practitioner, Jack Dempsey
Boxing, martial_arts.martial_art.well_known_practitioner, Kelvin Seabrooks
Boxing, martial_arts.martial_art.well_known_practitioner, Harry Siljander
Boxing, martial_arts.martial_art.well_known_practitioner, John McDermott
Boxing, martial_arts.martial_art.well_known_practitioner, James Murray
Boxing, martial_arts.martial_art.well_known_practitioner, Jim McCourt
Boxing, martial_arts.martial_art.well_known_practitioner, Mike Gibbons
Boxing, martial_arts.martial_art.well_known_practitioner, John Morrissey
Boxing, martial_arts.martial_art.well_known_practitioner, Harry Mizler
Boxing, martial_arts.martial_art.well_known_practitioner, John Caldwell
Boxing, martial_arts.martial_art.well_known_practitioner, Grady Brewer
Boxing, martial_arts.martial_art.well_known_practitioner, George Dick
Boxing, martial_arts.martial_art.well_known_practitioner, Derrick Gainer
Boxing, martial_arts.martial_art.well_known_practitioner, Buddy McGirt
Boxing, martial_arts.martial_art.well_known_practitioner, Jack Dillon
Boxing, martial_arts.martial_art.well_known_practitioner, Gary De Roux
Boxing, martial_arts.martial_art.well_known_practitioner, Johnny Bos
Boxing, martial_arts.martial_art.well_known_practitioner, Breidis Prescott
Boxing, martial_arts.martial_art.well_known_practitioner, Henry Bruseles
Boxing, martial_arts.martial_art.well_known_practitioner, Denny Moyer
Boxing, martial_arts.martial_art.well_known_practitioner, Johnny Dundee
Boxing, martial_arts.martial_art.well_known_practitioner, Danny McIntosh
Boxing, martial_arts.martial_art.well_known_practitioner, Jimmy Bivins
Boxing, martial_arts.martial_art.well_known_practitioner, John Condon
Boxing, martial_arts.martial_art.well_known_practitioner, Tyrone Booze
Boxing, martial_arts.martial_art.well_known_practitioner, Jack Wilson
Boxing, martial_arts.martial_art.well_known_practitioner, James Cater
Boxing, martial_arts.martial_art.well_known_practitioner, Johnny Broome
Boxing, martial_arts.martial_art.well_known_practitioner, Harry Wolff
Boxing, martial_arts.martial_art.well_known_practitioner, Carroll Morgan
Boxing, martial_arts.martial_art.well_known_practitioner, St. Aubyn Hines
Craig Brinson, martial_arts.martial_artist.martial_art, Boxing
Boxing, martial_arts.martial_art.well_known_practitioner, Brent Cooper
Boxing, martial_arts.martial_art.well_known_practitioner, Greg Haugen
Boxing, martial_arts.martial_art.well_known_practitioner, Gary Woolcombe
Boxing, martial_arts.martial_art.well_known_practitioner, James McGirt Jr.
Boxing, martial_arts.martial_art.well_known_practitioner, Ray Lathon
Boxing, martial_arts.martial_art.well_known_practitioner, Harry Hurst
Boxing, martial_arts.martial_art.well_known_practitioner, John L. Sullivan
Boxing, martial_arts.martial_art.well_known_practitioner, Gordon Wallace
Boxing, martial_arts.martial_art.well_known_practitioner, Doug DeWitt
Boxing, martial_arts.martial_art.well_known_practitioner, John Gully
Boxing, martial_arts.martial_art.well_known_practitioner, Johnny Saxton
Boxing, martial_arts.martial_art.well_known_practitioner, John Daley
Boxing, martial_arts.martial_art.well_known_practitioner, Jack Gardner
Boxing, martial_arts.martial_art.well_known_practitioner, Graham Earl
Boxing, martial_arts.martial_art.well_known_practitioner, Freddie 'Red' Cochrane
Boxing, martial_arts.martial_art.well_known_practitioner, Duane Horsman
Boxing, martial_arts.martial_art.well_known_practitioner, Jack O'Halloran
Boxing, martial_arts.martial_art.well_known_practitioner, Tony Sibson
Boxing, martial_arts.martial_art.well_known_practitioner, Bruce Woodcock
Boxing, martial_arts.martial_art.well_known_practitioner, Gary Lockett
Boxing, martial_arts.martial_art.well_known_practitioner, Harry Mallin
Boxing, martial_arts.martial_art.well_known_practitioner, James Forrestal
Boxing, martial_arts.martial_art.well_known_practitioner, Darren Barker
Boxing, martial_arts.martial_art.well_known_practitioner, Peter Boddington
Boxing, martial_arts.martial_art.well_known_practitioner, Bartley Gorman
Boxing, martial_arts.martial_art.well_known_practitioner, Jim MacGregor
Boxing, martial_arts.martial_art.well_known_practitioner, Dave Hilton, Jr.
Boxing, martial_arts.martial_art.well_known_practitioner, James Pritchard
Boxing, martial_arts.martial_art.well_known_practitioner, Milton McCrory
Boxing, martial_arts.martial_art.well_known_practitioner, Young Corbett III
Boxing, martial_arts.martial_art.well_known_practitioner, Lena Åkesson
Boxing, martial_arts.martial_art.well_known_practitioner, Glen Flanagan
Boxing, martial_arts.martial_art.well_known_practitioner, Mike McCallum
Boxing, martial_arts.martial_art.well_known_practitioner, Harry Greb
Boxing, martial_arts.martial_art.well_known_practitioner, Derrick Dukes
Boxing, martial_arts.martial_art.well_known_practitioner, Jeremy Bates
Boxing, martial_arts.martial_art.well_known_practitioner, Don Broadhurst
Boxing, martial_arts.martial_art.well_known_practitioner, Mitch Green
Boxing, martial_arts.martial_art.well_known_practitioner, Harry Perry
Paul Hodkinson, martial_arts.martial_artist.martial_art, Boxing
Boxing, martial_arts.martial_art.well_known_practitioner, Randall Thompson
Boxing, martial_arts.martial_art.well_known_practitioner, Gary Thornhill
Boxing, martial_arts.martial_art.well_known_practitioner, Tommy Loughran
Boxing, martial_arts.martial_art.well_known_practitioner, Jimmy Carruthers
Boxing, martial_arts.martial_art.well_known_practitioner, Dave McCleave
Boxing, martial_arts.martial_art.well_known_practitioner, Tommy Gibbons
Boxing, martial_arts.martial_art.well_known_practitioner, Gary Hinton
Boxing, martial_arts.martial_art.well_known_practitioner, George Turpin
Boxing, martial_arts.martial_art.well_known_practitioner, Mike McKinney
Boxing, martial_arts.martial_art.well_known_practitioner, Gary Jacobs
Boxing, martial_arts.martial_art.well_known_practitioner, Jack Bloomfield
Boxing, martial_arts.martial_art.well_known_practitioner, Ross Minter
Boxing, martial_arts.martial_art.well_known_practitioner, Cleveland Williams
Boxing, martial_arts.martial_art.well_known_practitioner, Jack Willie
Boxing, martial_arts.martial_art.well_known_practitioner, Trevor Stewardson
Boxing, martial_arts.martial_art.well_known_practitioner, Jack A. Davenport
Boxing, martial_arts.martial_art.well_known_practitioner, Kerron Speid
Boxing, martial_arts.martial_art.well_known_practitioner, Dave Sands
Boxing, martial_arts.martial_art.well_known_practitioner, Johnny Nelson
Boxing, martial_arts.martial_art.well_known_practitioner, Jack Root
Boxing, martial_arts.martial_art.well_known_practitioner, Nigel Benn
Boxing, martial_arts.martial_art.well_known_practitioner, Edward G. Connors
Boxing, martial_arts.martial_art.well_known_practitioner, Freddie Miller
Boxing, martial_arts.martial_art.well_known_practitioner, Jack Kid Berg
Boxing, martial_arts.martial_art.well_known_practitioner, Duane Bobick
Boxing, martial_arts.martial_art.well_known_practitioner, Gary Davies
Boxing, martial_arts.martial_art.well_known_practitioner, Dick Turpin
Boxing, martial_arts.martial_art.well_known_practitioner, Buster Drayton
Boxing, martial_arts.martial_art.well_known_practitioner, Jack Garland
Craig Brinson, people.person.gender, Male
Boxing, martial_arts.martial_art.well_known_practitioner, Bob Olin
Boxing, martial_arts.martial_art.well_known_practitioner, Robert Hines
Boxing, martial_arts.martial_art.well_known_practitioner, Randolph Turpin
Boxing, martial_arts.martial_art.well_known_practitioner, Barry McGuigan
Boxing, martial_arts.martial_art.well_known_practitioner, Darby Brown
Boxing, martial_arts.martial_art.well_known_practitioner, Brunet Zamora
Boxing, martial_arts.martial_art.well_known_practitioner, Freddie Welsh
Boxing, martial_arts.martial_art.well_known_practitioner, Jimmy Lloyd
Boxing, martial_arts.martial_art.well_known_practitioner, James Wallington
Boxing, martial_arts.martial_art.well_known_practitioner, Bob KO Sweeney
Boxing, martial_arts.martial_art.well_known_practitioner, Billy Joiner
Boxing, martial_arts.martial_art.well_known_practitioner, Bob Montgomery
Boxing, martial_arts.martial_art.well_known_practitioner, Barney Aaron
Boxing, martial_arts.martial_art.well_known_practitioner, Matt Skelton
Boxing, martial_arts.martial_art.well_known_practitioner, Tyrone Brunson
Boxing, martial_arts.martial_art.well_known_practitioner, Johnathon Banks
Boxing, martial_arts.martial_art.well_known_practitioner, Lamon Brewster
Boxing, martial_arts.martial_art.well_known_practitioner, Ron Bramble
Boxing, martial_arts.martial_art.well_known_practitioner, Clarence Hill
Boxing, martial_arts.martial_art.well_known_practitioner, Dave Needham
Boxing, martial_arts.martial_art.well_known_practitioner, John McCormack
Boxing, martial_arts.martial_art.well_known_practitioner, Freddie Pendleton
Boxing, martial_arts.martial_art.well_known_practitioner, Jimmy Slattery
Boxing, martial_arts.martial_art.well_known_practitioner, Charles Pierce Davey
Boxing, martial_arts.martial_art.well_known_practitioner, Harry Mitchell
Boxing, martial_arts.martial_art.well_known_practitioner, Spencer Fearon
Boxing, martial_arts.martial_art.well_known_practitioner, Carl Johanneson
Boxing, martial_arts.martial_art.well_known_practitioner, Darren Sutherland
Boxing, martial_arts.martial_art.well_known_practitioner, Andreas Sidon
Boxing, martial_arts.martial_art.well_known_practitioner, Harry Harris
Boxing, martial_arts.martial_art.well_known_practitioner, Marty Lindquist
Boxing, martial_arts.martial_art.well_known_practitioner, Alfred Genon
Boxing, martial_arts.martial_art.well_known_practitioner, Jim Brady
Boxing, martial_arts.martial_art.well_known_practitioner, Dick Corbett
Boxing, martial_arts.martial_art.well_known_practitioner, Hüseyin Dündar
Boxing, martial_arts.martial_art.well_known_practitioner, Digger Stanley
Boxing, martial_arts.martial_art.well_known_practitioner, Johnny Colan
Boxing, martial_arts.martial_art.well_known_practitioner, Dave Charnley
Boxing, martial_arts.martial_art.well_known_practitioner, Johnny Brown
Boxing, martial_arts.martial_art.well_known_practitioner, Buddy Turman
Boxing, martial_arts.martial_art.well_known_practitioner, Cleiton Conceição
Boxing, martial_arts.martial_art.well_known_practitioner, Charlie Phil Rosenberg
Boxing, martial_arts.martial_art.well_known_practitioner, Tom McCormick
Boxing, martial_arts.martial_art.well_known_practitioner, Jack Blackburn
Boxing, martial_arts.martial_art.well_known_practitioner, Beau Jack
Boxing, martial_arts.martial_art.well_known_practitioner, Lester Ellis
Boxing, martial_arts.martial_art.well_known_practitioner, Vernon Forrest
Boxing, martial_arts.martial_art.well_known_practitioner, Angus Shelford
Boxing, martial_arts.martial_art.well_known_practitioner, Jack McAuliffe
Boxing, martial_arts.martial_art.well_known_practitioner, Johnny Kilbane
Boxing, martial_arts.martial_art.well_known_practitioner, Bennie Briscoe
Boxing, martial_arts.martial_art.well_known_practitioner, George Chip
Boxing, martial_arts.martial_art.well_known_practitioner, Freddie Mills
Boxing, martial_arts.martial_art.well_known_practitioner, Luis Bru
Boxing, martial_arts.martial_art.well_known_practitioner, Jack Thompson
Boxing, martial_arts.martial_art.well_known_practitioner, Young Corbett II
Boxing, martial_arts.martial_art.well_known_practitioner, Jack Delaney
Boxing, martial_arts.martial_art.well_known_practitioner, Martin Murray
Boxing, martial_arts.martial_art.well_known_practitioner, Roy Ingram
Boxing, martial_arts.martial_art.well_known_practitioner, Morris East
Boxing, martial_arts.martial_art.well_known_practitioner, John Murray
Boxing, martial_arts.martial_art.well_known_practitioner, Kirkland Laing
Boxing, martial_arts.martial_art.well_known_practitioner, Dave McAuley
Boxing, martial_arts.martial_art.well_known_practitioner, Clarence Walker
Boxing, martial_arts.martial_art.well_known_practitioner, Joe Lydon
Boxing, martial_arts.martial_art.well_known_practitioner, Brad Rone
Boxing, martial_arts.martial_art.well_known_practitioner, Hylon Williams, Jr.
Boxing, martial_arts.martial_art.well_known_practitioner, T. J. Wilson
Boxing, martial_arts.martial_art.well_known_practitioner, Stevie Johnston
Boxing, martial_arts.martial_art.well_known_practitioner, Bob Satterfield
Boxing, martial_arts.martial_art.well_known_practitioner, Johnny Sudenberg
Boxing, martial_arts.martial_art.well_known_practitioner, Philadelphia Jack O'Brien
Boxing, martial_arts.martial_art.well_known_practitioner, Jim Rock
Boxing, martial_arts.martial_art.well_known_practitioner, Jack Britton
Boxing, martial_arts.martial_art.well_known_practitioner, J. D. Chapman
Boxing, martial_arts.martial_art.well_known_practitioner, Johnny Bratton
Boxing, martial_arts.martial_art.well_known_practitioner, James Red Herring
Boxing, martial_arts.martial_art.well_known_practitioner, Charles Murray
Boxing, martial_arts.martial_art.well_known_practitioner, Jason Barnett
Boxing, martial_arts.martial_art.well_known_practitioner, Jim Hall
Boxing, martial_arts.martial_art.well_known_practitioner, Jack Johnson
Boxing, martial_arts.martial_art.well_known_practitioner, Doug Jones
Boxing, martial_arts.martial_art.well_known_practitioner, Colin Lynes
Boxing, martial_arts.martial_art.well_known_practitioner, Tod Morgan
Boxing, martial_arts.martial_art.well_known_practitioner, Keith Holmes
Boxing, martial_arts.martial_art.well_known_practitioner, Clayton Kenny
Boxing, martial_arts.martial_art.well_known_practitioner, Duane Thomas
Boxing, martial_arts.martial_art.well_known_practitioner, Harlan Marbley
Boxing, martial_arts.martial_art.well_known_practitioner, Sonny Liston
Boxing, martial_arts.martial_art.well_known_practitioner, Craig Brinson
Boxing, martial_arts.martial_art.well_known_practitioner, Samart Payakaroon
Boxing, martial_arts.martial_art.well_known_practitioner, James J. Braddock
Boxing, martial_arts.martial_art.well_known_practitioner, Gary Mason
Boxing, martial_arts.martial_art.well_known_practitioner, Jason Booth
Boxing, martial_arts.martial_art.well_known_practitioner, John Treadaway
Boxing, martial_arts.martial_art.well_known_practitioner, Andrew Murray
Boxing, martial_arts.martial_art.well_known_practitioner, David Defiagbon
Boxing, martial_arts.martial_art.well_known_practitioner, Harry Tañamor
Boxing, martial_arts.martial_art.well_known_practitioner, Jimmy McLarnin
Boxing, martial_arts.martial_art.well_known_practitioner, Gerald Nobles
Boxing, martial_arts.martial_art.well_known_practitioner, Clarence Adams
Boxing, martial_arts.martial_art.well_known_practitioner, Keith Wallace
Boxing, martial_arts.martial_art.well_known_practitioner, Harry Isaacs
Boxing, martial_arts.martial_art.well_known_practitioner, Harry Spanjer
Boxing, martial_arts.martial_art.well_known_practitioner, Bob Fitzsimmons
Boxing, martial_arts.martial_art.well_known_practitioner, Matthew Hatton
Boxing, martial_arts.martial_art.well_known_practitioner, Bobby Beaton
Boxing, martial_arts.martial_art.well_known_practitioner, Craig McEwan
Boxing, martial_arts.martial_art.well_known_practitioner, Brad Patraw
Boxing, martial_arts.martial_art.well_known_practitioner, John McNally
Boxing, martial_arts.martial_art.well_known_practitioner, Billy Joe Saunders
Boxing, martial_arts.martial_art.well_known_practitioner, Mark Breland
Boxing, martial_arts.martial_art.well_known_practitioner, Fred Mallin
Boxing, martial_arts.martial_art.well_known_practitioner, Mike Quarry
Boxing, martial_arts.martial_art.well_known_practitioner, Joe Butler
Boxing, martial_arts.martial_art.well_known_practitioner, Johnny Mills
Boxing, martial_arts.martial_art.well_known_practitioner, Troy Lowry
Boxing, martial_arts.martial_art.well_known_practitioner, Davey Armstrong

Answer: Boxing