With Merion playing as tough as any course has recently, Phil Mickelson stands in the lead. The leaderboard is crowded with seven guys within two strokes. The final round Sunday should play extremely tough and bring high drama for all the viewers.
Here is your leaderboard heading into the final round:
Phil Mickelson -1
Hunter Mahan E
Charl Schwartzel E
Steve Stricker E
Justin Rose +1
Luke Donald +1
And a host of others within a few strokes.