21 utg pfr

wtf... fold i guess, looks like a set or 2pair or something. still doesnt make much sense because we should have a lot of bluffs in our range so why would he force us to fold those?

anyway, i'd be wanting to raise with decent amount of bluffs in this spot since we rep 6x a lot better than him. probably with all my one-pair 7x and 5x hands

Weird spot what kind of player is he? good? looks like 66 given utg pfr and c/c twice donk but the important part is what else plays like this. What range does he get to river like this and then what out of that range decides to donk. Looks like a weird bluff line but if this is some sort of bluff even a small amount of the time or he could be block betting some hand like AT then call can't be that bad. I feel like bluffing against this line on the river with this hand could be a bad idea unless he is a lot more merged than I think here; i.e. he plays some overpairs like this and even 2pair. Doubt he rivers 107 from UTG though.