Shawn Buchanan Loses Most of His Stack to a Bluff

The board shows [10d7d4s] and Shawn Buchanan throws out 2,500. David Sklansky calls. The turn is the [5s] and Buchanan fires out 5,500. Sklansky goes into the tank for a couple of minutes and then finally calls.

The river is a [3d]. Buchanan checks and Sklansky pushes out enough chips to put Buchanan all-in. Buchanan quickly throws his hand away and Sklansky flips over [Js9s] for only jack high.