set to set

I was recently watching my friend play 1000 nl on PP. Although i dont have the hand converter b/c i was not playing i remember the hand precisely. Villian riases to 40 utg and hero calls with 99.
Flop: 10s 9h 7s. Villian bets 80, hero raises to 280t. villian calls.
Turn: Ac. villian checks, hero moves in for 600 t. Villian calls.
River: 4d
Villian shows AA.
Is there any way to get away from this hand or to figure that the villian most likely has a big pair after his call on the flop and with the A out there on the turn the only way he is calling all in is if he has AA??? Thoughts or would anyone play this differently?