SCOTTSDALE, Ariz. -- There's a been-there, done-that feel to the top of the leaderboard at the Waste Management Phoenix Open right now.
Phil Mickelson has opened a three-stroke advantage at 15 under after making four birdies in his last six holes. Keegan Bradley has already posted 12 under after shooting 63 on Friday but Bill Haas has gotten to that number, as well, and he has seven holes to go.
The same three players figured prominently into the outcome at the Northern Trust Open 52 weeks ago. Haas closed with a 69 at Riviera and ended up beating Mickelson and Bradley, who played in the day's final group, in a playoff that both birdied the 72nd hole to make.
A final pairing featuring the three would be interesting. But a decision on whether the third round will be contested in threesomes or twosomes won't be made until tournament officials see how many players survive the cut. There are currently 74 players are 4 under or better.
Brandt Snedeker, who is playing the opposite nine, was also tied with Haas and Bradley until he made double bogey at the par-3 12th hole. Snedeker, who tied for second last week and shared third at the Hyundai Tournament of Champions, put his tee shot in the back greenside bunker and left his second one there as well, then proceeded to miss a 6-footer for bogey.