John Racener raised preflop, only for James Van Alstyne to reraise him. Racener called.
Racener checked the flop, and then called Van Alstyne's bet. Likewise, he check-called the turn.
Racener checked the river and once more Van Alstyne bet. Racener considered it and called with for nothing more than a feeble pair of threes -- but as soon as Racener called, Van Alstyne auto-mucked, as he'd been at it the whole time. Extraordinary.