Sal’s Stats: Byron Nelson Championship, Senior PGA Championship, BMW PGA Championship

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Sal's Stats Statistics from this weekend's tournaments By Sal Johnson Byron Nelson Championship Rory Sabbatini's 19-under 261 was the lowest 72-hole total in tournament history, beating Steve Pate and Loren Roberts, who both shot 262 in 1999.
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Sabbatini had 103 putts for the week, an average of 1.531 per green, the lowest in the field. He didn't three putt a single hole.
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BMW PGA Championship Paul Casey is the only player with three victories in 2009: BMW PGA Championship, Abu Dhabi and Shell Houston Open. After starting the year 41st in the World Rankings, Casey has replaced Sergio Garcia in the third spot.
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Allen's 74 was the worst opening round by a winner of the Senior PGA since Gary Player opened with a 74 in 1990.
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One of Casey's keys to victory was playing the par 5s in 10 under.
6 of 6 Darren Carroll/SI
Senior PGA Championship Michael Allen is the 13th player to win in his Champions Tour debut. Allen also joins some exclusive company as his first win was also a Champions Tour major. Robert De Vicenzo (1980 U.S. Senior Open), Arnold Palmer (1980 Senior PGA Championship) and Jack Nicklaus (1990 Tradition) also debuted with major wins.