Jason Day, of Australia, reacts after missing his birdie putt on the 18th hole during the final round of the Tour Championship golf tournament at East Lake Golf Club in Atlanta on Sunday, Sept. 25, 2011.

Jason Day, of Australia, reacts after missing his birdie putt on the 18th hole during the final round of the Tour Championship golf tournament at East Lake Golf Club in Atlanta on Sunday, Sept. 25, 2011.