FedEx St. Jude Classic - Final Round MEMPHIS, TN - JUNE 10: Dustin Johnson poses with patients from St. Jude Children's Hospital and the winner's trophy after the final round of the FedEx St. Jude Classic at TPC Southwind on June 10, 2012 in Memphis, Tennessee. Stan Badz

FedEx St. Jude Classic - Final Round MEMPHIS, TN - JUNE 10: Dustin Johnson poses with the winner's trophy after the final round of the FedEx St. Jude Classic at TPC Southwind on June 10, 2012 in Memphis, Tennessee. Stan Badz

FedEx St. Jude Classic - Final Round MEMPHIS, TN - JUNE 10: Dustin Johnson waves to the crowd after finishing on the 18th hole during the final round of the FedEx St. Jude Classic at TPC Southwind on June 10, 2012 in Memphis, Tennessee. Stan Badz

FedEx St. Jude Classic - Final Round MEMPHIS, TN - JUNE 10: Rory McIlroy of Northern Ireland hits his second shot on the par 4 15th hole during the final round of the FedEx St. Jude Classic at TPC Southwind on June 10, 2012 in Memphis, Tennessee. Andy Lyons

FedEx St. Jude Classic - Final Round MEMPHIS, TN - JUNE 10: John Merrick hits his second shot on the par 4 7th hole during the final round the FedEx St. Jude Classic at TPC Southwind on June 10, 2012 in Memphis, Tennessee. He won the tournament at 9 under par. Andy Lyons

FedEx St. Jude Classic - Final Round MEMPHIS, TN - JUNE 10: Rory McIlroy of Northern Ireland waits to hit his third shot on the par 4 18th hole after hitting his tee shot in the water during the final round of the FedEx St. Jude Classic at TPC Southwind on June 10, 2012 in Memphis, Tennessee. Andy Lyons

FedEx St. Jude Classic - Final Round MEMPHIS, TN - JUNE 10: Jeff Overton hits his third shot on the par 5 16th hole during the final round of the FedEx St. Jude Classic at TPC Southwind on June 10, 2012 in Memphis, Tennessee. Andy Lyons

FedEx St. Jude Classic - Final Round MEMPHIS, TN - JUNE 10: J.B. Holmes hits his third shot on the par 4 6th hole during the final round of the FedEx St. Jude Classic at TPC Southwind on June 10, 2012 in Memphis, Tennessee. Andy Lyons

FedEx St. Jude Classic - Final Round MEMPHIS, TN - JUNE 10: Kevin Stadler hits his tee shot on the par 4 2nd hole during the final round of the FedEx St. Jude Classic at TPC Southwind on June 10, 2012 in Memphis, Tennessee. Andy Lyons

FedEx St. Jude Classic - Final Round MEMPHIS, TN - JUNE 10: Ryan Palmer hits a drive on the seventh hole during the final round of the FedEx St. Jude Classic at TPC Southwind on June 10, 2012 in Memphis, Tennessee. Stan Badz

FedEx St. Jude Classic - Final Round MEMPHIS, TN - JUNE 10: Rory McIlroy of Northern Ireland hits his second shot on the par 4 9th hole during the final round of the FedEx St. Jude Classic at TPC Southwind on June 10, 2012 in Memphis, Tennessee. Andy Lyons

FedEx St. Jude Classic - Final Round MEMPHIS, TN - JUNE 10: Nick O'Hern of Australia hits his second shot on the par 4 1st hole during the final round of the FedEx St. Jude Classic at TPC Southwind on June 10, 2012 in Memphis, Tennessee. Andy Lyons

FedEx St. Jude Classic - Final Round MEMPHIS, TN - JUNE 10: John Merrick hits his tee shot on the par 4 2nd hole during the final round of the FedEx St. Jude Classic at TPC Southwind on June 10, 2012 in Memphis, Tennessee. Andy Lyons

FedEx St. Jude Classic - Final Round MEMPHIS, TN - JUNE 10: Davis Love III hits his second shot on the par 4 1st hole during the final round of the FedEx St. Jude Classic at TPC Southwind on June 10, 2012 in Memphis, Tennessee. Andy Lyons

FedEx St. Jude Classic - Final Round MEMPHIS, TN - JUNE 10: Rory McIlroy of Northern Ireland hits his tee shot on the par 4 2nd hole during the final round of the FedEx St. Jude Classic at TPC Southwind on June 10, 2012 in Memphis, Tennessee. Andy Lyons

FedEx St. Jude Classic - Final Round MEMPHIS, TN - JUNE 10: Davis Love III hits his tee shot on the par 4 2nd hole during the final round of the FedEx St. Jude Classic at TPC Southwind on June 10, 2012 in Memphis, Tennessee. Andy Lyons

FedEx St. Jude Classic - Final Round MEMPHIS, TN - JUNE 10: Nick O'Hern of Australia hits his tee shot on the par 4 2nd hole during the final round of the FedEx St. Jude Classic at TPC Southwind on June 10, 2012 in Memphis, Tennessee. Andy Lyons

FedEx St. Jude Classic - Final Round MEMPHIS, TN - JUNE 10: Rory McIlroy of Northern Ireland hits his second shot on the par 4 1st hole during the final round of the FedEx St. Jude Classic at TPC Southwind on June 10, 2012 in Memphis, Tennessee. Andy Lyons

FedEx St. Jude Classic - Final Round MEMPHIS, TN - JUNE 10: Kevin Stadler hits his secondshot on the par 4 1st hole during the final round of the FedEx St. Jude Classic at TPC Southwind on June 10, 2012 in Memphis, Tennessee. Andy Lyons

FedEx St. Jude Classic - Final Round MEMPHIS, TN - JUNE 10: Chad Campbell hits his second shot on the par 4 1st hole during the final round of the FedEx St. Jude Classic at TPC Southwind on June 10, 2012 in Memphis, Tennessee. Andy Lyons