Join Date: Dec 2013
Posts: 758
Preflop is w/e, call or 3Bet. You don't give any info about villain, tourney buy-in etc.
It looks like a classic old school "bet to see where he is" with 9x or 77. I like to mix in some leads on flops like these. It's usually with some sort of draw or strong made hand. I'd be more inclined to check-raise really strong draws and the nuts.
What was your plan if he 3Bet you on the flop? If you're happy to GII then this raise makes sense, otherwise just call because you're turning JJ into a bluff.