It's not that AA didn't want to continue, the fact is that he was expecting a DQ for Miranda...and I can understand it.

Arthur was hurt before the headbutt at his jaw, I think, but the headbutt clearly worsened it all...Miranda should have been Dq...no matter what...but okay the fight continued and we all saw how AA handled Miranda, he deserved to win, no question.

Ps : I really think that Pavlik is going to Ko Miranda...