*At the top: What a difference a day makes. Sweden's Peter Hanson improved by nine shots from Friday to Saturday, and his third-round 65 has him alone on top by a stroke.
*Lurking: Three major winners populated the top six: four-time winner Phil Mickelson, two-time champ Padraig Harrington and one-timer Louis Oosthuizen.
*In defense: Charl Schwartzel shot his second straight 75 for a 54-hole total of 222. He'll finish early today and hang around to drape the green jacket on somebody else's shoulders.
*Tiger pause: He's hooking too many tee shots (including his 3-wood). He's fanning too many irons. He has one birdie on the par-5s this week. Given the same game to work with not many of his peers would have made the cut.
*Major downer: It looked like a variation of last year's final round when Rory McIlroy doubled the opening hole and doubled the seventh and made the turn in 42.
*No Gimme? Lee Westwood fell three shots back at No. 9 when he rolled a 1-foot par putt around the cup and out.
*What's the Point? The system says Luke Donald's the world's top-ranked player. Does anybody really believe that? How do you get there without winning a major? He hasn't been a factor here since bogeying the opening hole Thursday.
*Nice while it lasted: Fred Couples played his 107th Masters round Saturday yet surely thought on a couple of occasions, "Hmm, I've never been here before." He shot 75.
*Four! Justin Rose had two three-putts all week until he four-jacked the 16th green to slip from two back to four back. Then he bogeyed 18 for his third straight 72.
*Remember Me? Two-time British Open winner Harrington rolled in birdies on five of the last six holes and matched his career-best Masters round with a 68.
*Ouch: Gary Woodland withdrew with a wrist injury following a third-round 85. That increases to four the number of injury-related casualties this year. Dustin Johnson, Mark O'Meara and Jason Day were the others.
*Quotable: Tiger Woods: "I was so close to putting it together [Saturday]. I unfortunately did not play the par 5s very well, and it was, I'm telling you, it was so close to being a really good round of golf. I just didn't take care of the opportunities when I had them."
Padraig Harrington: "I'm trying to play down my own expectations, so I'm not worried about other people's expectations of me."
Peter Hanson on today: "This is going to be the biggest thing."