Dont play AJ like this guy!

PokerStars No-Limit Hold'em, $0.50 BB (6 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

saw flop|saw showdown

SB ($29.15)
BB ($19.70)
UTG ($101.50)
MP ($27.60)
CO ($37.45)
Hero ($49.75)

Preflop: Hero is Button with 9, 8.
2 folds, CO calls $0.50, Hero raises to $2.5, 2 folds, CO calls $2.

Flop: ($5.75) J, 4, 7 (2 players)
CO checks, Hero bets $3.5, CO calls $3.50.

Turn: ($12.75) T (2 players)
CO checks, Hero bets $8.5, CO raises to $17, Hero raises to $43.75, CO calls $14.45 (All-In).

River: ($87.95) 6 (2 players, 1 all-in)

Final Pot: $87.95

Results in white below:
CO has Jd Ah (one pair, jacks).
Hero has 9d 8d (straight, jack high).
Outcome: Hero wins $87.95.