[LearnedfromTV]

Yeah, as soon as I bet ($20), I thought it was a mistake.

The only hand I get value from is a straight, 89, or 88. Of those, only 89 has any business not raising the flop or turn, and it probably folds the turn.

Most likely hand is flush draw or maybe a TT that flopped a straight or flush draw. Could have KK or K9 but unlikely. Given that he called twice on that board, it's probably pretty rare that he has anything but the flush draw, but the times he doesn't I think I'm behind more than ahead.

He folded, but that's not really the point. He has missed diamonds like 75% of the time. Checking gets good money in the pot way more often than betting.