BoxRec

12 (or 15) Rounds Heavyweight Bout

Mercer would be merciless on the big Colombian by jabbing and body punching him to wear him down before nailing him with right hands and left hooks to knock Mercado out in 8 rounds. What do you guys think and who do you got?

I think anywhere from 8 to 10 rounds for Mercer to stop Mercado, more durable.

I'd favor Mercer to win in the 5th or 6th round in a pretty wild slugfest