(CNN) -- American Webb Simpson capitalized on a last-hole collapse from compatriot Chez Reavie to win the Deutsche Bank Championship on Monday. Reavie, 29, held a one-shot lead heading into the par-five 18th hole at TPC Boston, but he hit his first bogey of the final round to hand Simpson the chance to force a playoff. Simpson, 26, then sunk a 30-foot putt to draw level with Reavie on 15-under-par, before carding two birdies in the playoff to clinch his second tournament victory in three weeks. The win lifted Simpson to the top of the FedEx Cup standings, with two tournaments remaining in the season-ending series.
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Webb Simpson beats Chez Reavie in a playoff to clinch the Deustche Bank Championship
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Simpson has won two PGA Tour events in the last three weeks and tops the FedEx Cup
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World number one Luke Donald finished in a three-way tie for second place
@placeholder was disappointed to see his hopes of a second Tour win slip away, although he was pleased with the form he had displayed in the tournament.