Top Photos of the Week: March 15, 2015

George Coetzee of South Africa celebrates with drinking champagne with Merrick Bremner of South Africa during the final round of the Tshwane Open at Pretoria Country Club on March 15, 2015 in Pretoria, South Africa.

David Horsey of England lines up a putt during the final round of the Tshwane Open at Pretoria Country Club on March 15, 2015 in Pretoria, South Africa.

Jordan Spieth watches his ball after hitting off the first tee as Brendon de Jonge of Zimbabwe looks on during the third round of the Valspar Championship at Innisbrook Resort Copperhead Course on March 14, 2015 in Palm Harbor, Florida.

John Daly looks on near the sixth tee during the first round of the Valspar Championship at Innisbrook Resort Copperhead Course on March 12, 2015 in Palm Harbor, Florida.

Derek Ernst walks to the third tee during the first round of the Valspar Championship at Innisbrook Resort Copperhead Course on March 12, 2015 in Palm Harbor, Florida.

John Peterson walks to the third tee during the first round of the Valspar Championship at Innisbrook Resort Copperhead Course on March 12, 2015 in Palm Harbor, Florida.

Matt Kuchar reacts after putting on the 16th green during the third round of the Valspar Championship at Innisbrook Resort Copperhead Course on March 14, 2015 in Palm Harbor, Florida.

Ian Poulter of England prepares to play a shot with his caddie from the second fairway during the third round of the Valspar Championship at Innisbrook Resort Copperhead Course on March 14, 2015 in Palm Harbor, Florida.

Maximilian Kieffer of Germany in action during the final round of the Tshwane Open at Pretoria Country Club on March 15, 2015 in Pretoria, South Africa.

Jordan Spieth reacts after playing a shot on the tenth hole during the third round of the Valspar Championship at Innisbrook Resort Copperhead Course on March 14, 2015 in Palm Harbor, Florida.

Players walk to the first green during the second round of the Valspar Championship at Innisbrook Resort Copperhead Course on March 13, 2015 in Palm Harbor, Florida.

George Coetzee of South Africa holds the trophy for winning the Tshwane Open at Pretoria Country Club on March 15, 2015 in Pretoria, South Africa.

Paint can tee markers sit on the course during the first round of the Valspar Championship at Innisbrook Resort Copperhead Course on March 12, 2015 in Palm Harbor, Florida.