villain seems to know the rules, thats all i know really. i doubled him up in a 3b pot with AKT8 vs TT97 on KJ8r, hes showed the nuts once. and 5mins ago he squeezed vs my utg open + a 2bb stack flat caller (6max) with 8765ss on the button, which makes me think hes not that good (or just likes to gamble).

the hand

fold? call? 4b?