| Golf News | Sunday April 8 2012 7:52
American Jason Dufner has taken the outright lead early on the third round of the Masters at Augusta.
Dufner is one under through his first three holes, to be six under for the tournament.
Lee Westwood is a shot back in second place.
Joint overnight leader Fred Couples has dropped right off the pace, back to back bogeys on the first two holes have moved him to three under par for the tournament.