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SAN FRANCISCO, CA - APRIL 30: Jason Day of Australia hits his tee shot on the 11th hole during round two of the World Golf Championship Cadillac Match Play at TPC Harding Park on April 30, 2015 in San Francisco, California. (Photo by Ezra Shaw/Getty Images)

SAN FRANCISCO, CA - APRIL 30:  Jason Day of Australia hits his tee shot on the 11th hole during round two of the World Golf Championship Cadillac Match Play at TPC Harding Park on April 30, 2015 in San Francisco, California.  (Photo by Ezra Shaw/Getty Images)