PRETORIA, SOUTH AFRICA - FEBRUARY 13: A player marks his golf ball during the third round of the Tshwane Open at Pretoria Country Club on February 13, 2016 in Pretoria, South Africa. (Photo by Stuart Franklin/Getty Images)
PRETORIA, SOUTH AFRICA - FEBRUARY 13: A player marks his golf ball during the third round of the Tshwane Open at Pretoria Country Club on February 13, 2016 in Pretoria, South Africa. (Photo by Stuart Franklin/Getty Images)