Malignaggi - Khan preliminary bouts

There was a lot of early action as the first three bouts on the Paulie Malignaggi-Amir Khan featured three TKOs.

Dennis "Momma's Boys" Doughlin (9-0, 5 KOs) scored a second-round TKO of Joshua Onyango in a 6-round middleweight bout. Yes, for anyone asking, Doughlin is trained by his mother, who is in his corner for every fight.

Ireland's Jamie Kavanagh, in his pro debut, stopped William Ware via a second-round TKO in a scheduled 4-round super lightweight fight. 

Welterweight Breidis Prescott (22-2, 19 KOs) emerged victorious after Jason Davis retired midway through the third round citing a hip injury.