FT 750k JJ hand vs. P0KERPR0

[iStackBooks]

This is a hand I watched a friend play early in Sunday's 750k. I had my own advice for him during the hand, but am curious what you all think. I don't have the HH but the hand is pretty straight forward.

Blinds 30/60
Hero (3,700) is in UG with TT. He raises to 180. A MP shortstack (210) goes all in. P0KERPR0 (3300) calls 210. Hero calls 30.

Flop is 982r. Hero decides to check (not really sure why) and P0KERPR0 bets 400. Now what? I suggested making a raise (maybe 1100 or so) and then shutting down if P0KERPR0 calls or raises.