First orbit at the table, no reads.
But they're all Europeans.
UTG (~1.2k) limps.
I'm next and raise to $100 with AQ.
UTG is the only caller.
Flop
, pot $230.
He checks, I bet $170, he instacalls.
Turn
, pot $570.
He checks, I bet $350, he instacalls.
River
, pot $1270.
He instantly goes all-in for $600 or so.
I think and call.
Thoughts?