Stricker's third win of 2009, and seventh overall, came in September at the Deutsche Bank Championship, the second of four playoff events. He began the final round tied with Retief Goosen and Sean O'Hair, and birdied the final hole to win the event by one stroke over Jason Dufner and Scott Verplank. It was Stricker's second FedEx Cup playoff win, a win that also vaulted him ahead of Tiger Woods to the top of the FedEx Cup standings and vaulted him to No. 2 in the Official World Golf Ranking, his highest ranking achieved during his career. Stricker has been called "Mr. September" due to his success in the FedEx Cup playoffs, where he has never finished outside the top-25 in his first ten career starts.