50$ early stage - 99 play

[maddis]

very early in the Mtt, so no ready yet. what do you think of my play here?

TEXAS_HOLDEM, NO_LIMIT, T4-49968714-5
played at "Dornbirn" for USD TC from 2007-09-16 11:15 until 2007-09-16 11:16
Seat 1: tomasf ($1,800 in chips)
Seat 2: Lehkosuo ($1,530 in chips)
Seat 3: ethel25 ($1,370 in chips)
Seat 5: CMETAHA ($1,460 in chips)
Seat 6: HERO ($3,050 in chips)
Seat 7: Hydro8 ($1,360 in chips)
Seat 8: davebuckos ($1,550 in chips)
Seat 9: jekku69 ($1,480 in chips)
Seat 10: Dr. RGNE ($1,400 in chips)
ANTES/BLINDS
Hydro8 posts blind ($10), davebuckos posts blind ($20).

Dealt to HERO [ 9S,9C ]


PRE-FLOP
jekku69 folds, Dr. RGNE folds, tomasf folds, Lehkosuo folds, ethel25 calls $20, CMETAHA folds, HERO bets $90, Hydro8 folds, davebuckos folds, ethel25 calls $70.

FLOP [board cards: 7H,7C,3S ]
ethel25 checks, HERO bets $150, ethel25 calls $150.

TURN [board cards: 7H,7C,3S,6S ]
ethel25 checks, HERO bets $300, ethel25 calls $300.

RIVER [board cards: 7H,7C,3S,6S,JS ]
ethel25 checks, HERO checks.

[levAA]

looks good for me

[chaosprofessor]

me too.
but....which cards could justify his play???
called with 55/44, or two overcards KQ-AT??? isnt it fishy?
AJ-KJ is not likely because of river check, JQ maybe?

[maddis]

he had K7. fish.