[ismokerocks]

IMO the river is a clear fold. MP certainly cannot raise here without an A with the button calling the whole way behind. If MP realizes that you are on an overpair, he might think you are on a bet/fold here and bluff, but that bluff is unlikely since the button is clearly on overs. Does anyone believe in a river check call? It costs the same as bet/fold, but takes away the reraise bluff opportunity. A bet doesn't have value unless MP has 99 88 77 etc. and even those hands would probably raise the flop after capping and most likely do not call on the river if he thinks you have AK or an overpair.