Question: Who is the American world boxing champion thatwho met with  Sammy Angott?
Context: Henry Jackson Jr. (December 12, 1912 – October 24, 1988) was an American professional boxer and a world boxing champion who fought under the name Henry Armstrong. "Super" Scott Dixon ( (1976--) 28 1976 (age (2017)-(1976)-((11)<(09)or(11)==(09)and(30)<(28)) ) ) born in Hamilton is a Scottish professional feather/super feather/light/light welter/welter/light middle/middle/super middleweight boxer of the 1990s, 2000s and 2010s, who won the British Boxing Board of Control (BBBofC) Scottish Area welterweight title, World Boxing Board (WBB) welterweight title, World Boxing Union (German Version) super middleweight title, and Commonwealth welterweight title, and was a challenger for the World Athletic Association (WAA) welterweight title against Michael Carruth, BBBofC British welterweight title against Derek Roche, World Boxing Federation (WBF) light middleweight title against Steve Roberts, World Boxing Organization (WBO) Inter-Continental light middleweight title against Anthony Farnell, and World Boxing Union (WBU) light middleweight title against Mehrdad Takalobigashi, his professional fighting weight varied from 125 lb , i.e. featherweight to 167+1/2 lb , i.e. Super middleweight. Justin "The Destroyer" Juuko (born 26 December 1972 in Masaka) is a Ugandan amateur light flyweight and professional feather/super feather/light/light welter/welterweight boxer of the 1990s, 2000s and 2010s who as an amateur won the gold medal at light flyweight in the Boxing at the 1990 Commonwealth Games in Auckland, New Zealand, and as a professional won the World Boxing Council (WBC) International super featherweight title, World Boxing Council (WBC) FECARBOX super featherweight title, African Boxing Union (ABU) light welterweight title, North American Boxing Federation (NABF) super featherweight title, and Commonwealth super featherweight title, and was a challenger for the interim World Boxing Association (WBA) World super featherweight title against Antonio Hernandez, World Boxing Council (WBC) super featherweight title against Floyd Mayweather, Jr., International Boxing Association (IBA) super featherweight title against Diego Corrales, World Boxing Union (WBU) super featherweight title against Michael Gomez, International Boxing Association (IBA) lightweight title against Rustam Nugaev, Global Boxing Union (GBU) light welterweight title against Gábor Vető, his professional fighting weight varied from 125 lb , i.e. featherweight to 143 lb , i.e. welterweight. Andrew "The Eagle" Murray (1 July 1971 — 26 January 2002 (aged 30)) born in Georgetown was a Guyanese professional welter/light middle/middleweight boxer of the 1990s and 2000s who won the World Boxing Council (WBC) FECARBOX welterweight title, World Boxing Association (WBA) Fedelatin welterweight title, and Commonwealth welterweight title, and was a challenger for the World Boxing Association (WBA) World welterweight title against Ike Quartey, World Boxing Union (WBU) welterweight title against Michele Piccirillo, and World Boxing Organization (WBO) North American Boxing Organization (NABO) light middleweight title against Fathi Missaoui, his professional fighting weight varied from 145 lb , i.e. welterweight to 156 lb , i.e. middleweight.  Andrew Murray was trained by Emanuel Steward, and was the Vice-President of the Guyana Amateur Boxing Board and was training several young boxers, and he had coached Hugo Lewis to the Guyanese super featherweight title on 26 December 2001.  Andrew Murray died in a traffic collision on the Soesdyke-Linden Highway early in the morning of Sunday 27 January 2002, he had been in Linden promoting a fight card and was on his way back to Georgetown. George Dixon (July 29, 1870 – January 6, 1908) was a Black Canadian professional boxer.  He was the first black world boxing champion in any weight class, while also being the first ever Canadian-born boxing champion. " Ring Magazine" founder Nat Fleischer ranked Dixon as the #1 Featherweight of all-time. Wesley "Wes" Ramey (September 17, 1909 – March 10, 1997) was an American boxer who was dubbed the "Uncrowned Champion of the Lightweights".  Although he was ranked as a top-10 lightweight contender for 10 consecutive years, he was never given a chance to fight for a world title.  Over the course of his career he defeated Hall of Famers Tony Canzoneri, Benny Bass, Lew Jenkins and Cocoa Kid.  He also faced the likes of Sammy Angott and Pedro Montanez in defeat. Ray Minus ( (1964--) 03 1964 (age (2017)-(1964)-((11)<(07)or(11)==(07)and(30)<(03)) ) ) born in Nassau is a Bahamian professional bantam/super bantam/feather/super feather/light/light welterweight boxer of the 1980s, '90s and 2000s who won the Bahamas lightweight title, Bahamas light welterweight title, World Boxing Council (WBC) Continental Americas bantamweight title, World Boxing Association (WBA) Inter-Continental super bantamweight title, and Commonwealth bantamweight title, and was a challenger for the World Boxing Council (WBC) Continental Americas super bantamweight title against César Soto, World Boxing Council (WBC) Continental Americas lightweight title against Leavander Johnson, World Boxing Organization (WBO) bantamweight title against Israel Contreras, and International Boxing Federation (IBF) bantamweight title against Orlando Canizales, his professional fighting weight varied from 117 lb , i.e. bantamweight to 140 lb , i.e. light welterweight. Nedal "Skinny" Hussein (born 1 December 1977) is an Australian professional bantam/super bantam/feather/super feather/Lightweight boxer of the 1990s and 2000s who won the Australian super bantamweight title, Australian bantamweight title, International Boxing Federation (IBF) Pan Pacific featherweight title, World Boxing Federation (WBF) featherweight title, World Boxing Union (WBU) super bantamweight title, World Boxing Organization (WBO) Asia Pacific super featherweight title, International Boxing Federation (IBF) Pan Pacific super featherweight title, International Boxing Organization (IBO) Inter-Continental super featherweight title, and Commonwealth super bantamweight title, and was a challenger for the World Boxing Council (WBC) International super bantamweight title against Manny Pacquiao, World Boxing Council (WBC) super bantamweight title against Óscar Larios, World Boxing Organization (WBO) featherweight title against Scott Harrison, Oriental and Pacific Boxing Federation (OPBF) featherweight title against Hiroyuki Enoki, and Oriental and Pacific Boxing Federation (OPBF) super featherweight title against Takashi Uchiyama, his professional fighting weight varied from 117+1/4 lb , i.e. bantamweight to 132+3/4 lb , i.e. lightweight. Sammy Angott (January 17, 1915 – October 22, 1980) was born Salvatore Engotti in a Pittsburgh area town in Pennsylvania.  He was known as a clever boxer who liked to follow up a clean punch by grabbing his opponent, causing him to be known as "The Clutch."  In his career, Angott met the best fighters in the welterweight and lightweight divisions.  These included Sugar Ray Robinson, Bob Montgomery, Beau Jack, Fritzie Zivic, Henry Armstrong, Redtop Davis, Sonny Boy West, and Ike Williams.  His manager was Charlie Jones. Kaliesha West is a professional female boxer and the former 3 time WBO Female Bantamweight and IFBA super Bantamweight Boxing World Champion.  She is the first professional boxer in history, between both male and female, to become a World Champion from Inland, CA.  She was born on February 11, 1988, in South Haven, Michigan.  West currently resides in Moreno Valley California, a small suburb between Riverside and Palm Springs.  West is a Motivational Speaker and implements her courage on being a Women's Right's advocate for Women's Boxing.  She shares her passionate beliefs that equal opportunities for female fighters should be given to those who have worked hard, and accomplished the greatest of challenges in their profession whether male/female.  On September 18, 2010, West won the WBO title, becoming the first world boxing champion from the Inland Empire. (Between men and women) Her father, Juan West, is her boxing trainer and manager.  She was also a contestant on the CW reality show "Capture", she placed 4th out of 12 teams.  Currently, West is delivering her voice through social media networks, campaign, and protests across the United States in hopes to generate a following from those who believe in equal opportunities for women's boxing.  Some compare her representation in the sport of Women's Boxing to that of Billie Jean King.
Answer: Henry Armstrong