The Masters

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A spectator holds her hat in the wind on the 18th green during the first round for the Masters golf tournament Thursday, April 6, 2017, in Augusta, Ga. (AP Photo/David Goldman)

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Ernie Els of South Africa, walks up the 15th fairway during the first round for the Masters golf tournament Thursday, April 6, 2017, in Augusta, Ga. (AP Photo/Charlie Riedel)

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Charley Hoffman shakes hands with his caddie Brett Waldman after finishing the first round of the Masters golf tournament Thursday, April 6, 2017, in Augusta, Ga. (AP Photo/David Goldman)

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Charley Hoffman hits a drive on the 18th hole during the first round for the Masters golf tournament Thursday, April 6, 2017, in Augusta, Ga. (AP Photo/Chris Carlson)

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Charley Hoffman walks up the 18th hole during the first round for the Masters golf tournament Thursday, April 6, 2017, in Augusta, Ga. (AP Photo/Chris Carlson)

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Jordan Spieth walks up the second hole during the first round for the Masters golf tournament Thursday, April 6, 2017, in Augusta, Ga. (AP Photo/Matt Slocum)

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Jordan Spieth reacts after his birdie on the second hole during the first round for the Masters golf tournament Thursday, April 6, 2017, in Augusta, Ga. (AP Photo/Chris Carlson)

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Jordan Spieth makes his way to the 13th green during the first round for the Masters golf tournament Thursday, April 6, 2017, in Augusta, Ga. (AP Photo/Charlie Riedel)

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Jordan Spieth watches his shot on the first hole during the first round of the Masters golf tournament Thursday, April 6, 2017, in Augusta, Ga. (AP Photo/David J. Phillip)

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Charley Hoffman looks at his approach on the 15th hole during the first round for the Masters golf tournament Thursday, April 6, 2017, in Augusta, Ga. (AP Photo/Charlie Riedel)

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Charley Hoffman reacts after utting on the 16th hole during the first round for the Masters golf tournament Thursday, April 6, 2017, in Augusta, Ga. (AP Photo/Matt Slocum)

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Dustin Johnson walks off the 1st tee after deciding not to play in the opening round of the Masters golf tournament at the Augusta National Golf Club in Augusta, Ga., Thursday, April 6, 2017. The world's No. 1-ranked player was, however, forced to withdraw from the Masters on Thursday because of a lower back injury suffered less than 24 hours earlier in a freak fall at the home he was renting for the week. (Brant Sanderlin/Atlanta Journal-Constitution via AP)