It is an amazing call, but I wonder if Sexton had a read on Matusow or if he was simply paying for information and happened to win. There also is the variable that Sexton was looking to make a great play at a huge venue (WSOP). When you show a weak hand like that and win your opponents remember that and will play weak hands against you. All that's left to do is time your aggression and trap that player with a monster hand.