Round 4

Both men come out exchaning nice body shots from Marquez and a 4 punch combo from Marquez very nicely done jab to the body and a right hand to the head from Marquez another nice right hand from Marquez backs up Casamayor nice left hand from Casamayor make that two actually Marquez comesback with a straight right hand clash of heads there but no damage done nice left hand from Casamayor good jab from Marquez nice right hand from Marquez left hook to the body from Marquez hard left hook to the body from Marquez nice right hand from Marquez good body shots from Casamayor hard left hand from Casamayor at the bell.

Casamayor come on good at the end of the round 2-2.