PokerStars No-Limit Hold'em, $0.25 BB (9 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

MP3 ($28.85)
CO ($11.35)
Hero ($38.40)
SB ($21.15)
BB ($15.70)
UTG ($54.40)
UTG+1 ($24.50)
MP1 ($33.85)
MP2 ($20.60)

Preflop: Hero is Button with A, T.
2 folds, MP1 calls $0.25, 1 fold, MP3 calls $0.25, 1 fold, Hero raises to $0.75, 1 fold, BB calls $0.50, MP1 folds, MP3 calls $0.50.

Flop: ($2.60) A, 8, T (3 players)
BB checks, MP3 checks, Hero checks.

Turn: ($2.60) 2 (3 players)
BB checks, MP3 bets $1.25, Hero raises to $4, BB folds, MP3 calls $2.75.

River: ($10.60) A (2 players)
MP3 bets $5, Hero raises to $15, MP3 raises to $24.1, Hero calls $9.10.

Final Pot: $58.80
Main Pot: $58.80, between MP3 and Hero. > Pot won by Hero ($58.80).

Results in white below:
MP3 has Ah 8s (full house, aces full of eights).
Hero has Ad Td (full house, aces full of tens).
Outcome: Hero wins $58.80.

Or you know, maybe he thought that since he has the second nuts he will be payed off more times than he will be losing so pushing this as hard as he did was +EV...Also, bet that flop.

Id have to agree to bet the flop since when the heart falls on the turn you have no clue where you are at