The final round of the 2012 Byron Nelson Championship couldn't get much tighter with five different golfers tied for the lead at 9-under par.
Joe Durant has been the biggest mover of the day following up his 65 on Saturday by going 5-under through 15 holes on Sunday to grab a share of the lead. Marc Leishman and Jonas Blixt are both 4-under on Sunday and tied for the lead along with Saturday leader Jason Dufner and J.J. Henry.
Dufner entered Sunday with a one shot lead but has had an up and down round. Dufner began his round with bogeys on two of the first three holes but came back with four birdies over the next seven. A bogey at No. 11 dropped him to 9-under for the tournament.