By Kevin Davis

From the openning bell England know fighter Amir Khan, who was in the running for a Mayweather fight, had to settle for a both at welterweight first to prove he is ready for that kind of a matchup. Khan used his speed and a circling lead right hand that seemed to surprise the slower Collazo. Even though Khan scored a knockdown early in the fight Collazo was still stalking him and even hurt Khan.

What was hurting the fight was the holding Khan was…