Dustin Johnson of the USA and his partner Amanda Cauder attend the 39th Ryder Cup Gala at Akoo Theatre at Rosemont on September 26, 2012 in Rosemont, Illinois.

Dustin Johnson of the USA and his partner Amanda Cauder attend the 39th Ryder Cup Gala at Akoo Theatre at Rosemont on September 26, 2012 in Rosemont, Illinois.