Jason Dufner is not known to turn on the charm on the golf course but the American is still fairly popular – for good reasons or bad. Sam Greenwood / Getty Images / AFP
Jason Dufner is not known to turn on the charm on the golf course but the American is still fairly popular – for good reasons or bad. Sam Greenwood / Getty Images / AFP

Golf

Jason spurred on by 'Dufner-ing' to win the PGA Championship

With video American golfer an internet sensation after a picture of him seated in a relaxed position with an emotionless stare became a website.

Agence France Presse

August 12, 2013