By: Sean CroseThe 12-0 Oscar Collazo took on the 14-1-1 Jayson Vayson Saturday night in the main event of a Golden Boy Card broadcast live by DAZN. He was doing well until Collazo abruptly sent him to the mat. Vayson was off balance when the shot landed, so he was able to get back on his feet quickly. Collazo came alive in the third, landing on his man and landing hard. Regardless, the corner of Vayson abruptly stopped the fight.