The highly touted co-main event to June 25th CBS card headlined by Keith Thurman versus Shawn Porter has been scratched with Abner Mares not passing a pre-fight medical exam. Mares was set to face Jesus Cuellar, no word of a bout to replace the action. Below is the statement released

Former world champion Shawn Porter hosted a Las Vegas media workout Wednesday in advance of his welterweight world title showdown against undefeated Keith Thurman on Saturday, June 25 from Barclays Center in Brooklyn, live on CBS and presented by Premier Boxing Champions with televised coverage beginning at 9 p.m. ET/6

Welterweight world champion Keith Thurman opened training camp to media today in St. Petersburg as he prepares to defend his title against former world champion Shawn Porter on Saturday, June 25 in the main event of SHOWTIME CHAMPIONSHIP BOXING® on CBS, presented by Premier Boxing Champions, from Barclays Center in

Abner Mares, the former three-division world champion boxer, will be taking class, technique and power into the ring when he meets WBA Featherweight World Champion Jesus Cuellar on Saturday, June 25 live on SHOWTIME CHAMPIONSHIP BOXING  on CBS presented by Premier Boxing Champions from Barclays Center in Brooklyn. Live coverage

Featherweight world champion Jesus Cuellar and former three-division world champion Abner Mares went face-to-face for the first time Thursday as they hosted media roundtables in Los Angeles ahead of their showdown on Saturday, June 25 showdown live on CBS from Barclays Center in Brooklyn. SHOWTIME CHAMPIONSHIP BOXING on CBS, presented by

Keith Thurman, the reigning WBA Welterweight World Champion, is four weeks out from his June 25 title defense against Shawn Porter and has his 20-year career in boxing on his mind heading into the crucial showdown. Thurman will be headlining on CBS live from Barclays Center in Brooklyn with televised

Rising super welterweight prospects Justin DeLoach (14-1, 8 KOs) and Junior Castillo (10-0, 9 KOs) will meet in the eight-round main event of Premier Boxing Champions on NBCSN Saturday, June 25 from the Scottish Rite Auditorium in San Antonio. Televised coverage begins at 11 p.m. ET/8 p.m. PT and will feature unbeaten

A stacked undercard featuring top rising talent and local favorites will light up the ring at Barclays Center in Brooklyn as part of an extraordinary night of action on Saturday, June 25. The June 25 SHOWTIME CHAMPIONSHIP BOXING® on CBS event, presented by Premier Boxing Champions, is headlined by the

Former world champion Chris Eubank Jr (22-1, 17 KOs) has found himself a new promoter, well somewhat. Eubank signed with Matchroom Boxing, a promotion that Eubank worked with in the past and his bout under the new contract will be at The O2 Arena in London on June 25. Eubank left Matchroom

Featherweight world champion Jesus Cuellar and former three-division world champion Abner Mares went face-to-face for the first time Thursday as they hosted media roundtables in Los Angeles ahead of their showdown on Saturday, June 25 showdown live on CBS from Barclays Center in Brooklyn. SHOWTIME CHAMPIONSHIP BOXING on CBS, presented