USA's Phil Mickelson warms his hands as he greets Europe's Sergio Garcia on the first tee during a foursomes match at the Ryder Cup PGA golf tournament Friday, Sept. 28, 2012, at the Medinah Country Club in Medinah, Ill.

USA's Phil Mickelson warms his hands as he greets Europe's Sergio Garcia on the first tee during a foursomes match at the Ryder Cup PGA golf tournament Friday, Sept. 28, 2012, at the Medinah Country Club in Medinah, Ill.