Question: The Streak included a defeat of which color commentator and former wrestler in a handicap match?

Context articles: CMLL 67th Anniversary Show
Corey Graves
Matt Bloom
Bobby Heenan
Tepin (horse)
The Streak (wrestling)
Byron Saxton
Color commentator
Jim Barr
CMLL 66th Anniversary Show

The CMLL 67th Anniversary Show was a professional wrestling major show event produced by Consejo Mundial de Lucha Libre (CMLL) that took place on September 29, 2000 in Arena México, Mexico City, Mexico.
 The show consisted of five matches, with the main event also being the finals of that year's "Leyenda de Plata" tournament between Negro Casas and Dr. Wagner Jr. Unlike previous "Leyendas de Plata" tournaments the final did not involve the previous year's winner (Hijo del Santo) since he was not working for CMLL at that time.
 The show also featured two six-man tag team matches, a four vs. three man handicap match and a tag team match.
Matthew Polinsky (born February 24, 1984) is an American color commentator, columnist, and former professional wrestler.
 He is currently signed to WWE as a color commentator for "Raw" and "SmackDown Live" under the ring name Corey Graves.
 He is a former NXT Tag Team Champion with Adrian Neville.
 Polinsky is also known for his work on the independent circuit under the ring name Sterling James Keenan.
Matthew Jason Bloom (born November 14, 1972) is an American professional wrestling trainer, color commentator and retired professional wrestler and National Football League player.
 He is currently employed by the professional wrestling promotion WWE, where he is the head trainer at the WWE Performance Center in Orlando, Florida.
Raymond Louis Heenan (November 1, 1944 – September 17, 2017), better known as Bobby "The Brain" Heenan, was an American professional wrestling manager, wrestler, and color commentator, best known for his time with the American Wrestling Association (AWA), the World Wrestling Federation (WWF, now WWE) and World Championship Wrestling (WCW).
 He was known for his skill in drawing heel heat for himself and his wrestlers, and for his on-screen repartee with Gorilla Monsoon as a color commentator.
 He was inducted into the WWE Hall of Fame in 2004, by Blackjack Lanza.
 Wrestling journalists Dave Meltzer and Wade Keller noted that Heenan is generally considered to be the greatest pro wrestling manager of all time.
Tepin (foaled March 14, 2011) is a retired Thoroughbred racehorse who was named the American Champion Female Turf Horse of 2015 and 2016.
 She showed very promising form as a two-year-old in 2013 when she won the Delta Princess Stakes on the dirt.
 After a disappointing three-year-old season when she failed to win in four starts, she emerged as a top-class turf performer in 2015.
 Her wins as a four-year-old included the Churchill Distaff Turf Mile Stakes, Just A Game Stakes and First Lady Stakes before recording her biggest success when defeating male opposition in the Breeders' Cup Mile.
 In 2016, she won her first four starts and was then sent to England, where she defeated a field of leading European milers to win the Queen Anne Stakes.
 On returning to North America, she extended her winning streak to eight in the Woodbine Mile.
 The streak included three Grade/Group 1 wins against male horses in three different countries.
 Although Tepin finished second in her next two starts including an effort to defend her title in the Breeders Cup Mile, she was still named the Champion Female Turf Horse for the second year in a row.
The Streak was a series of 21 straight victories for professional wrestler The Undertaker (Mark Calaway) at WWE's premier annual event, WrestleMania.
 It began at WrestleMania VII in 1991 when he beat Jimmy Snuka, with the final win coming against CM Punk at WrestleMania 29 in 2013; The Undertaker was absent from WrestleMania X (1994) and WrestleMania 2000, owing to injury.
 Overall, he defeated 18 men during The Streak, which included three bouts with Triple H and two each opposite Kane and Shawn Michaels, as well as a handicap match against A-Train and Big Show at WrestleMania XIX.
 Although part of professional wrestling storyline, this run of victories was described by sports news publication "The 42" as the "greatest winning streak in sport", while Sky Sports likened it to that of boxer Floyd Mayweather.
Bryan Jesus Kelly (born August 20, 1981) is an American professional wrestling color commentator, ring announcer, journalist, and semi-retired professional wrestler.
 He is currently signed to WWE, where he works as a color commentator on "SmackDown" and pay-per-views under the ring name Byron Saxton.
 He was a competitor in the fourth season of "NXT" and was competing in the show's fifth season, "NXT Redemption", until his elimination on May 31, 2011.
A color commentator is a North American term for a sports commentator who assists the main commentator, often by filling in any time when play is not in progress.
 In other regions this role is variously referred to as an analyst or summariser.
 The color analyst and main commentator will often exchange comments freely throughout the broadcast, when the play-by-play announcer is not describing the action.
 The color commentator provides expert analysis and background information, such as statistics, strategy and injury reports on the teams and athletes, and occasionally anecdotes or light humor.
 Color commentators are often former athletes or coaches of the sport being broadcast.
James Leland Barr (born February 10, 1948) is a former right-handed pitcher in Major League Baseball who played for the San Francisco Giants (1971–1978, 1982–1983) and California Angels (1979–1980).
 He is perhaps best known for setting a record for consecutive batters retired (41, later tied by Bobby Jenks in 2007, and then broken by Mark Buehrle on July 28, 2009 and again by Yusmeiro Petit on August 28, 2014).
 Barr remains the only pitcher to retire as many as 41 consecutive batters in the course of only two games; his streak began in the third inning of a complete-game win and extended through the seventh inning of another complete-game win (Beurhle's streak included his perfect game and the starts before and after, while the streaks of Jenks and Petit included a number of relief appearances).
The CMLL 66th Anniversary Show was a professional wrestling major show event produced by Consejo Mundial de Lucha Libre (CMLL) that took place on September 24, 1999 in Arena México, Mexico City, Mexico.
 The show consisted of seven matches, with the main event being a "Parejas Suicidas" match where the losing team would be forced to wrestle against each other in a "Lucha de Apuestas", mask vs. mask match, immediately after the tag team match.
 Atlantis and Villaño III defeated Mr. Niebla and Shocker, forcing Mr. Niebla and Shocker to wrestle each other in the final match of the night.
 The show also featured three Six-man tag team matches, a four against three handicap match and a tag team match.