Back in 1992 at the World Series of Poker (WSOP), World Champions Mansour Matloubi and Stuey Ungar faced off in a series of $50,000 buy-in heads-up freeze outs. Mansour tells me he was at the top of his game at this point in his poker career, having just won the WSOP in 1990. The game they were playing that day was no-limit Hold'em, and the blinds were $200-$400 when the following hand came up. Stuey opened for $1600 in the small blind, and Mansour called with 4-5 off suit. After a flop of 3-3-7 rainbow (no suits), Stuey bet $6,000--he started the hand with $60,000 to Mansour's $40,000--and Mansour called the $6,000 bet. On fourth-street a K came off and both players checked. On the river a Q came off to make a board of 3-3-7-K-Q, and Mansour, smelling weakness in Stuey, bet his last $32,000 or so. Stuey looked "right through" Mansour, and within ten seconds he said, "You have 4-5 or 5-6, I'm gonna call you with this." Stuey then flipped up 10-9, and called the $32,000 bet with merely ten-high! Wow, what an unbelievable call! Stuey can't even beat a jack-high-bluff with his hand, never mind any pair. In fact, Stuey could only beat 4-5, 4-6 or 5-6 in this scenario.