AKo vs. the mighty 3-bet.

[Yerma]

Given the stats you gave, I would *strongly* suspect MP1 for 99 after cold-calling 3 and 3-betting the flop. He could possibly have had AQs or AK though. So for sure no more raising, especially if another A falls since that makes it even more likely that MP1 had 99. Call down is probably right because of the standard 5% random flop 3-bettor bull[censored] factor, combined with the fact that he could have AQs or another AK.