Andre Berto wins the vacant WBC welterweight title . He halts Miguel Rodriguez in seven rounds . Sartison , who was born in Kazhakstan but grew up in Germany , suffered his first loss after a 22-0 start in his pro career . - July 26 – The first round of the WBO world championship fight between Julio César Chávez and Juan Manuel Márquez is stopped by referee Kenny Bayless after Chávez throws a punch at Marquez that knocks him down Amir Khan successfully defends the Commonwealth lightweight title .
Andre Berto wins the vacant WBC welterweight title . He halts Miguel Rodriguez in seven rounds . - July 26 – The first round of the WBO world championship fight between Julio César Chávez and Juan Manuel Márquez is stopped by referee Kenny Bayless after Chávez throws a punch at Marquez that knocks him down Amir Khan successfully defends the Commonwealth lightweight title .