Peter Uihlein hits from the bunker on the fourth hole during a semifinal match of the U.S. Amateur golf tournament, Saturday, Aug. 28, 2010, at Chambers Bay in University Place, Wash. Uihlein will face David Chung in the final match on Sunday.

Peter Uihlein hits from the bunker on the fourth hole during a semifinal match of the U.S. Amateur golf tournament, Saturday, Aug. 28, 2010, at Chambers Bay in University Place, Wash. Uihlein will face David Chung in the final match on Sunday.