TT in Kill Pot

[DesertCat]

Casino AZ 20-40. I haven't been at table long, but villain appeared to be very aggressive and a bit loose. I had been aggressive, though I showed trips on the last hand as Hass folded to me (again) on a turn raise.

I'm in MP, Villain on my right. Folded to him and he raises. Folded all around back to me on the kill, and I make it three bets with TT. Villain calls.

Flop A87 rainbow. Villain bets into me. I call, thinking it's WA/WB. Turn is a 9. Villain bets into me again...