AA IP vs river donk

I see that pot size bets rover on GGPoker nl2 stakes. Some players play here bluffs or monster hands. I worry here only 22 or 77, I think he shouldn't call on turn 7x (I know this is nl2 and everything is possible). Board is rainbow, no flush draws, nothing complete on river. If he moves like here first time on table I call and write note for him.

Read less this is a tricky spot, but with in mind KQ will lose against you on a paired board like this I would most likely call. It's close for sure. Especially if villain could over play some hands.

Cheers,
SDK1987

Hello,

Difficult decision on the river because I don't see bluffs in his range and his line is for value, but he can be playing like this KQ and when doubling the 7 there is only a combo of 77.
Cryin call and note. Giving him all the combos of KQ, 22, 77, K7s, Q7s you have 57% equity.
7x is highly unlikely to pay two streets.