Robert Guerrero and Keith Thurman fight during a Premier Boxing Champions bout in the MGM Grand Garden Arena on March 7, 2015 in Las Vegas, Nevada.
Referee Mike Ortega holds up the arm of Robert Guerrero as he celebrates his unanimous-decision victory over Victor Ortiz in their welterweight bout...
Aron Martinez slips partially out of the ropes against Robert Guerrero in their welterweight bout at StubHub Center on June 6, 2015 in Carson,...
Robert Guerrero lands a punch on Yoshihiro Kamegai in their welterweight bout at StubHub Center on June 21, 2014 in Los Angeles, California. Guerrero...
Robert Guerrero celebrates after fighting Yoshihiro Kamegai in their welterweight bout at StubHub Center on June 21, 2014 in Los Angeles, California....
Floyd Mayweather Jr. Connects with a left to the face of Robert Guerrero in their WBC welterweight title bout at the MGM Grand Garden Arena on May 4,...
Floyd Mayweather Jr. Connects with a left to the face of Robert Guerrero in their WBC welterweight title bout at the MGM Grand Garden Arena on May 4,...
Floyd Mayweather Jr. Throws a left to the face of Robert Guerrero in their WBC welterweight title bout at the MGM Grand Garden Arena on May 4, 2013...
Floyd Mayweather Jr. Throws a right to the face of Robert Guerrero in their WBC welterweight title bout at the MGM Grand Garden Arena on May 4, 2013...
Floyd Mayweather Jr. Throws a left to the face of Robert Guerrero in their WBC welterweight title bout at the MGM Grand Garden Arena on May 4, 2013...
Floyd Mayweather Jr. Throws a right to the face of Robert Guerrero in their WBC welterweight title bout at the MGM Grand Garden Arena on May 4, 2013...
Floyd Mayweather Jr. Throws a left to the face of Robert Guerrero in their WBC welterweight title bout at the MGM Grand Garden Arena on May 4, 2013...
Boxer Robert Guerrero reacts to the crowd on stage during the official weigh-in for his welterweight bout against Floyd Mayweather Jr. At the MGM...
Robert Guerrero lands a left hand against Omar Figueroa at the Nassau Veterans Memorial Coliseum on July 15, 2017 in Uniondale, New York. Figueroa...
Robert Guerrero enters the ring before meeting Aron Martinez in their welterweight bout at StubHub Center on June 6, 2015 in Carson, California....
Robert Guerrero and Keith Thurman fight during a Premier Boxing Champions bout in the MGM Grand Garden Arena on March 7, 2015 in Las Vegas, Nevada.
Boxer Robert Guerrero poses on the scale during the official weigh-in for his welterweight bout against Floyd Mayweather Jr. At the MGM Grand Garden...
Robert Guerrero weighs in at 147 pounds for his fight against Floyd Mayweather for the WBC and Vacant Ring Magazine Welterweight titles at the MGM...
Robert Guerrero weighs in at 147 pounds for his fight against Floyd Mayweather for the WBC and Vacant Ring Magazine Welterweight titles at the MGM...
Robert Guerrero prepares for a welterweight bout against Victor Ortiz at T-Mobile Arena on August 21, 2021 in Las Vegas, Nevada. Guerrero won the...
Robert Guerrero hits Victor Ortiz in the second round of their welterweight bout at T-Mobile Arena on August 21, 2021 in Las Vegas, Nevada. Guerrero...
Robert Guerrero celebrates his unanimous-decision victory over Joel Casamayor in their junior welterweight fight at the Mandalay Bay Events Center...
Referee Ron Lipton gives an eight count to Robert Guerrero at the Nassau Veterans Memorial Coliseum on July 15, 2017 in Uniondale, New York. Guerrero...
Promoter Don King wears a jacket depicting himself during the Robert Guerrero and Eric Aiken IBF featherweight championship fight at Staples Center...
Robert Guerrero and Victor Ortiz pose during their official weigh-in at MGM Grand Garden Arena on August 20, 2021 in Las Vegas, Nevada. The two will...
Robert Guerrero kneels on the canvas after being hit by Joel Casamayor in the 10th round of their junior welterweight fight at the Mandalay Bay...
Omar Figueroa lands a right hand against Robert Guerrero at the Nassau Veterans Memorial Coliseum on July 15, 2017 in Uniondale, New York. Figueroa...
Omar Figueroa lands a right hand against Robert Guerrero at the Nassau Veterans Memorial Coliseum on July 15, 2017 in Uniondale, New York. Figueroa...
Omar Figueroa Jr., right, battles Robert Guerrero during their Welterweight fight at Nassau Veterans Memorial Coliseum on July 15, 2017 in Uniondale,...
Omar Figueroa Jr., right, battles Robert Guerrero during their Welterweight fight at Nassau Veterans Memorial Coliseum on July 15, 2017 in Uniondale,...
Omar Figueroa Jr., left, battles Robert Guerrero during their Welterweight fight at Nassau Veterans Memorial Coliseum on July 15, 2017 in Uniondale,...
Omar Figueroa Jr., raises his arms after knocking Robert Guerrero down to the canvas for the third time during the second round of their Welterweight...
Robert Guerrero, left, is administered a ten count by referee Ron Lipton, after being knocked down for the third time by Omar Figueroa Jr., who waits...
Omar Figueroa Jr., left, battles Robert Guerrero during their Welterweight fight at Nassau Veterans Memorial Coliseum on July 15, 2017 in Uniondale,...
Omar Figueroa Jr., walks away after knocking Robert Guerrero down to the canvas for the third time during the second round of their Welterweight...
Omar Figueroa Jr., left, battles Robert Guerrero during their Welterweight fight at Nassau Veterans Memorial Coliseum on July 15, 2017 in Uniondale,...
Omar Figueroa Jr., left, connects with a left punch to the face of Robert Guerrero and knocks him to the canvas during the second round of their...
Omar Figueroa Jr., left, connects with a left punch to the face of Robert Guerrero and knocks him to the canvas during the second round of their...
Omar Figueroa Jr., left, connects with a right punch to the face of Robert Guerrero during the second round of their Welterweight fight at Nassau...
Omar Figueroa Jr., right, knocks down Robert Guerrero during the second round of their Welterweight fight at Nassau Veterans Memorial Coliseum on...
Omar Figueroa Jr., raises his arms after knocking Robert Guerrero down to the canvas for the third time during the second round of their Welterweight...
Omar Figueroa Jr., raises his arms after knocking Robert Guerrero down to the canvas for the third time during the second round of their Welterweight...
Omar Figueroa Jr., right, connects with a left punch to the face of Robert Guerrero during the second round of their Welterweight fight at Nassau...
Omar Figueroa Jr., raises his arms after knocking Robert Guerrero down to the canvas for the third time during the second round of their Welterweight...
Omar Figueroa Jr., right, battles Robert Guerrero during the second round of their Welterweight fight at Nassau Veterans Memorial Coliseum on July...
Omar Figueroa Jr., left, is hit by Robert Guerrero during the second round of their Welterweight fight at Nassau Veterans Memorial Coliseum on July...
Robert Guerrero, right, is administered a ten count by referee Ron Lipton, after being knocked down for the second time by Omar Figueroa Jr., during...
Omar Figueroa Jr., right, is sent to a neutral corner after knocking down Robert Guerrero during the second round of their Welterweight fight at...
Robert Guerrero, left, is administered a ten count by referee Ron Lipton, after being knocked down for the third time by Omar Figueroa Jr., during...
Omar Figueroa Jr., right, connects with a right punch to the face of Robert Guerrero during the third round of their Welterweight fight at Nassau...
Omar Figueroa Jr., raises his arms after knocking Robert Guerrero down to the canvas for the third time during the second round of their Welterweight...
Omar Figueroa Jr., left, connects with a left punch to the face of Robert Guerrero and knocks him to the canvas during the second round of their...
Omar Figueroa Jr., left, battles Robert Guerrero during their Welterweight fight at Nassau Veterans Memorial Coliseum on July 15, 2017 in Uniondale,...
Omar Figueroa Jr., left, connects with a left punch to the face of Robert Guerrero during their Welterweight fight at Nassau Veterans Memorial...
Omar Figueroa Jr., left, throws a left punch to the face of Robert Guerrero during their Welterweight fight at Nassau Veterans Memorial Coliseum on...
Robert Guerrero, left, is hit in the face by a left punch from Omar Figueroa Jr. During their Welterweight fight at Nassau Veterans Memorial Coliseum...
Omar Figueroa Jr., left, throws a left punch to the face of Robert Guerrero during their Welterweight fight at Nassau Veterans Memorial Coliseum on...
Robert Guerrero looks at his opponent Spend Abazi of Denmark 23 February 2007 during the vacant IBF cruiserweight world champion title, in...
Robert Guerrero poses with his opponent Spend Abazi of Denmark 23 February 2007 after Guerrero won the vacant IBF cruiserweight world champion title,...
Former NBA player Charles Barkley watches the Robert Guerrero and Orlando Salido of Mexico during their IBF Featherweight championship fight at the...
