Ax on button flop trips...

[sluggger5x]

Villain played pretty wierd 72/35/1.5. turn looks like an easy fold, but I'm not sure. Thoughts?

Ultimate Bet
No Limit Holdem Ring game
Blinds: $0.25./$0.50.
6 players
Converter

Stack sizes:
UTG: $95
UTG+1: $93.60
CO: $74.05
sluggger5x: $107.05
SB: $54.30
BB: $30.85

Pre-flop: (6 players) sluggger5x is Button with 4[img]/images/graemlins/club.gif[/img] A[img]/images/graemlins/club.gif[/img]
UTG folds, UTG+1 calls, CO calls, <font color="#cc0000">sluggger5x raises to $2.5</font>, 2 folds, UTG+1 calls, CO calls.

Flop: 4[img]/images/graemlins/heart.gif[/img] 5[img]/images/graemlins/diamond.gif[/img] 4[img]/images/graemlins/diamond.gif[/img] ($8.25, 3 players)
UTG+1 checks, <font color="#cc0000">CO bets $2</font>, sluggger5x calls, UTG+1 calls.

Turn: 7[img]/images/graemlins/club.gif[/img] ($14.25, 3 players)
<font color="#cc0000">UTG+1 is all-in $89.1</font>, CO folds, sluggger5x...