This exact thing happened to me about an hour ago in a $2 6 handed tourney...
Blinds 20/40. I had 2295,he had 3380.
I was SB-villian was on the button.
I got 1010 and folded to villian-he bets 140.
I figured it was a button steal so I raised to 400,BB calls,villian calls.
Now I didn't want to see the BB in, flop comes out 3 4 10 all clubs.
I bet the pot-1200, BB folds,villian calls, which I didn't want to see, but if he made his flush I think he would have raised me all in, so I think I got the best hand.
Turn comes out 7s-safe card. I push for my last 715(looking back I should have just shoved on the turn) and he calls.
Villian shows Ac Js river comes 3d
I win with a full house and he ends up with AJ high.
In this tourney I knew he was a calling station and playing crap hands, so my read helped a lot. I might have folded to a reraise,especially if it was a solid player, but I was willing to gamble with this guy. He got KO'd after pushing with 45 suited. You have to read your table as well as protect your set.