By Dan Ambrose: Robert
Robert “The Ghost” Guerrero (32-3-1, 18 KOs) will be looking to get a good victory on June 6th when he faces Aaron Martinez (19-3-1, 4 KOs) in a 10 round bout in a must win fight for the 32-year-old Guerrero on NBC on Premier Boxing Champions at the StubHub Center, in Carson, California, USA.
Things haven’t been going too well for Guerrero in his last three fights. He’s lost two out of his last three fights, and the one fight he did win against Yoshihiro Kamegai proved to be a grueling affair with Guerrero taking a lot of punishment in the process of winning a 12 round decision last year in June.
By Allan Fox: Former two division world champion Robert “The Ghost” Guerrero (32-3-1, 18 KOs) will be fighting next month on June 6th in a scheduled 10-round bout against 2nd tier welterweight Aaron Martinez (19-3-1, 4 KOs) on Premier Boxing Champions on NBC at the StubHub Center, in Carson, California, USA. 
By Yannis Mihanos: Keith “One Time” Thurman(25-0, 21 KOs) put on a boxing clinic last Saturday night in defeating Robert “The Ghost” Guerrero by a 12 round unanimous decision on Premier Boxing Champions on NBC at the MGM Grand in Las Vegas, Nevada. Thurman knocked Guerrero down in the 9th round and had him really hurt and bleeding.
By Dan Ambrose: The Premier Boxing Champions card brought in huge ratings last Saturday night on NBC. The card, which was headlined by the bout between WBA welterweight champion Keith Thurman (25-0, 21 KOs) and Robert “The Ghost” Guerrero (32-3-1, 18 KOs), peaked at 4.2 million viewers, making it the most watched fight broadcast since 1998 when Oscar De La Hoya’s Fight New broadcast on Fox brought in 5.9 million viewers. 
By Bill Christian Gabay: It did not start off very well. NBC producers were probably getting a bit anxious what with John Molina Jr. (27-6, 22 KOs) deciding to be Adrien Broner’s (30-1, 22 KOs) punching bag for 12 rounds in their fight last Saturday night at the MGM Grand in Las Vegas, Nevada. Fans at ringside could be seen on TV looking at their cellphones, talking to their companions or looking other directions away from the ring.
By Dan Ambrose: Despite taking a punishing 12 round unanimous decision loss last Saturday night to WBA welterweight champion Keith Thurman (25-0, 21 KOs) at the MGM Grand in Las Vegas, Nevada, Robert “The Ghost” Guerrero (32-3-1, 18 KOs) says he would like to get a rematch against the hard-hitting 26-year-old Thurman if possible. 
By Allan Fox: If you watched last night’s fight between WBA welterweight champion Keith “One Time” Thurman (25-0, 21 KOs) and Roberto Guerrero (32-3-1, 18 KOs) on NBC, it was the fact that Thurman’s WBA title wasn’t mentioned at all when he was introduced before the fight.