JJ, WTF is this?

[dragonystic]

Villain is like 13/10 and aggro, over the 70 hands we've played together at the table.

I just can't think of a single plausible hand for him to have here. He's pretty tight, so at first I was thinking he had a set. But that makes his turn raise peculiar. Check minraise on the turn is about as strong a line as one could take, why push me off my hand if he just filled up?

And if he had a straight, wouldn't he raise the flop, or lead the turn, or c/r more $ to protect his now more vulnerable hand.

I can't even think of a range to put this guy on. HELP!

Absolute Poker
No Limit Holdem Ring game
Blinds: $0.50/$1
6 players
Converter

Stack sizes:
Hero: $98.50
UTG+1: $142.63
CO: $13.74
Button: $199.50
SB: $101.24
BB: $66.82

Pre-flop: (6 players) Hero is UTG with J[img]/images/graemlins/diamond.gif[/img] J[img]/images/graemlins/spade.gif[/img]
<font color="#cc0000">Hero raises to $4</font>, 3 folds, SB calls, BB folds.

Flop: 6[img]/images/graemlins/spade.gif[/img] 4[img]/images/graemlins/heart.gif[/img] 5[img]/images/graemlins/diamond.gif[/img] ($9, 2 players)
SB checks, <font color="#cc0000">Hero bets $8</font>, SB calls.

Turn: 6[img]/images/graemlins/club.gif[/img] ($25, 2 players)
SB checks, <font color="#cc0000">Hero bets $20</font>, <font color="#cc0000">SB raises to $40</font>.