I usually wouldnt make this call but this player was playing as if he had AK with the squeeze then the weak cbet and check on flop.
Villain: 21/19/58
Hand converted with online PokerStrategy.com hand converter:
$0.1/$0.25 No-Limit Hold'em (5 handed)
Known players:
[tg]BB$142.99:///////;MP3 (Hero)$55.22:///////;CO$34.64:///////;BU$70.29:///////;SB$25.00:///////;[/tg]
Preflop: Hero is MP3 with 3:h, 3:s.
Hero raises to $1.00, CO folds, BU calls $1.00, SB raises to $3.20, BB folds, Hero calls $2.20, BU folds.
Flop: ($7.65) 8:h, 7:d, 7:s (2 players)
SB bets $3.70, Hero calls $3.70.
Turn: ($15.05) 6:s (2 players)
SB checks, Hero bets $10.50, SB raises to $18.10, Hero calls $7.60.
River: ($51.25) 9:s (2 players)
Final Pot: $51.25.