10NL BTN 55, should have put him on trips on river? call or fold?

[jonny87]

hey guys, this guy checked and called till the river where he made his first bet. Should I have put him on trips and folded? or do you think he could be bluffing after a weak turn? thoughts?

PokerStars No-Limit Hold'em, $0.05 BB (3 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

Hero ($6.62)
SB ($6.23)
BB ($15.99)

Preflop: Hero is Button with 5[img]/images/graemlins/diamond.gif[/img], 5[img]/images/graemlins/spade.gif[/img].
Hero calls $0.05, SB completes, BB checks.

Flop: ($0.15) 6[img]/images/graemlins/club.gif[/img], 2[img]/images/graemlins/club.gif[/img], 4[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(3 players)</font>
SB checks, BB checks, <font color="#CC3333">Hero bets $0.15</font>, SB folds, BB calls $0.15.

Turn: ($0.45) 8[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
BB checks, Hero checks.

River: ($0.45) 4[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">BB bets $0.35</font>, Hero calls $0.35.

Final Pot: $1.15