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Luke Donald, of England, hits out of a bunker on the 12th hole during the second round of the Masters golf tournament April 12, 2013, in Augusta, Ga.
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Robert Garrigus celebrates after chipping in for an eagle on the 15th hole during the second round of the Masters golf tournament April 12, 2013, in Augusta, Ga. Right is his caddie Brent Henley.
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Charl Schwartzel, of South Africa, reacts after his tee shot on the fourth hole during the second round of the Masters golf tournament April 12, 2013, in Augusta, Ga.
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Phil Mickelson touches a young spectator's fist as he walks down the sixth fairway during the second round of the Masters golf tournament April 12, 2013, in Augusta, Ga.
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Rory McIlroy, of Northern Ireland, holds up his ball after putting on the sixth green during the second round of the Masters golf tournament April 12, 2013, in Augusta, Ga.
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In a picture taken with a fisheye lens, Matt Kuchar tees off on the seventh hole during the second round of the Masters golf tournament April 12, 2013, in Augusta, Ga.
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Phil Mickelson looks up from his umbrella during a rain storm on the first hole during the second round of the Masters golf tournament April 12, 2013, in Augusta, Ga.
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Amateur Guan Tianlang, of China, touches fists with his caddie, Brian Tam, after putting on the third hole during the second round of the Masters golf tournament April 12, 2013, in Augusta, Ga.
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Gonzalo Fernandez-Castano, of Spain, tees off on the second hole during the second round of the Masters golf tournament April 12, 2013, in Augusta, Ga.
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D.A. Points watches his second shot on the first fairway during the second round of the Masters golf tournament April 12, 2013, in Augusta, Ga.
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Phil Mickelson reacts after missing a putt on the 18th green during the first round of the Masters golf tournament April 11, 2013, in Augusta, Ga.
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Francesco Molinari, of Italy, reacts after missing a putt on the 18th hole during the first round of the Masters golf tournament April 11, 2013, in Augusta, Ga.
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Amateur Guan Tianlang, of China, watches his shot off the 12th fairway during the first round of the Masters golf tournament April 11, 2013, in Augusta, Ga.
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Thaworn Wiratchant, of Thailand, hits out of the rough off the fourth fairway during the first round of the Masters golf tournament April 11, 2013, in Augusta, Ga.
AP Photo/Atlanta Journal-Constitution - Custis Compton
Three of golf's greatest players, Gary Player, left, Arnold Palmer, center, and Jack Nicklaus, smile after their ceremonial tee shots at the Masters golf tournament in Augusta, Ga., April 11, 2013.
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Honorary starter Arnold Palmer punches the air after hitting off the first tee before the first round of the Masters golf tournament April 11, 2013, in Augusta, Ga.
