CO: hero 450ish AsQc
HJ: villain covers
Preflop: villain open raises to 7, hero 3bet to 20, everyone folds, villain 4bet to 50, hero calls
Flop 100: Td7d5s villain chks, hero chks
Turn 100: Jc villain bet 50, hero calls
River 200: 5c villain bet 125, hero??

I had been 3 betting villain a few times in position during the session so I suspected he could be out of line with this 4bet. His standard pre flop raise size was 7. Given our stack depth I think every street up to the river is probably standard, but on the river is this a good spot to hero call?

I beat all the Ax suited 4 bet bluffs except for AK. AJ would probably flat the 3 bet. I block QQ and AA. I feel like his only credible value hands are maybe KK or JJ that played tricky and checked the flop. Interested to hear thoughts.