[Closed] NL5 9Ts

SICK beat or bad play?

Hand converted with online PokerStrategy.com hand converter:

Play hand

$0.02/$0.05 No-Limit Hold'em (8 handed)

Known players:
[tg]SB$8.46:///////;BB$6.60:///////;UTG2$14.12:///////;MP1(Hero)$5.00:///////;MP2$6.06:///////;MP3$1.85:///////;CO$8.50:///////;BU$6.55:///////;[/tg]

Preflop: Hero is MP1 with 9:d, T:d.
UTG2 calls $0.05, Hero raises to $0.25, 3 folds, BU calls $0.25, 3 folds.

Flop: ($0.62) 6:c, 8:h, 7:d (2 players)
Hero checks, BU bets $0.10, Hero calls $0.10.

Turn: ($0.82) 9:c (2 players)
Hero bets $0.60, BU calls $0.60.

River: ($2.02) 7:s (2 players)
Hero bets $1.35, BU raises to $5.60, Hero calls $2.70.

Final Pot: $11.67.
Results follow:

Hero shows a straight, ten high(9:d T:d).
BU shows a full-house, sevens full of sixs(6:h 7:c).

BU wins with a full-house, sevens full of sixs(6:h 7:c).