Jason Dufner celebrates after sinking a 25-foot putt on the 18th green to win the PGA Byron Nelson Championship golf tournament Sunday, May 20, 2012, in Irving, Texas. (AP Photo/Tony Gutierrez)
Dufner nabs 2nd victory in 4 weeks
Jason Dufner stood on the 18th green, his lips together seemingly trying to suppress a smile while his playing partner finished the hole to end the Byron Nelson Championship.
Fowler finds right place for tour win
Dufner takes first PGA Tour win
Curtis gets first tour win since '06
