Ryo Ishikawa makes his 2010 U.S. debut at Riviera this week, but it's a surprise Presidents Cupper that one of our columnists picks to win this week. Approach Shots

• Tee Times | Fantasy Insider | Power Rankings
• Celebrity spotlight: Jerry West | Expert Picks | Sleepers
• Restoration of Riviera's eighth hole | Drivable par 4s

Dustin Johnson's early 64 was the round of the day in the opener at Riviera, but the struggles of defending champion Phil Mickelson was the surprise of the Round 1. Daily Wrap-up

• NORTHERN TRUST OPEN: Scores | Tee Times
• LIVE REPORT: News, notes from Thursday's round
• ROSS: Younger Stadler trying to copy dad at Riviera
• KODAK CHALLENGE: Round 1 results | Scorecards

Rain has continued to make things difficult for the field in the Northern Trust Open. Check here weather updates and a third-round preview from SIRIUS XM's Michael Collins. The Starter

• SCORES: See who finished the second round
• RD. 2 WRAP-UP: Stricker comes on strong at Riviera
• THE LIVE REPORT: News, notes from the second round
• VIDEO: Johnson aces the sixth hole | List of 2010 aces
• ROSS: Kim bouncing back after forgettable 2009
• MORE: Johnson building rep as fine player in bad weather

After a celeb-filled night out, Steve Stricker's now the one making headlines in Los Angeles at the Northern Trust Open. Daily Wrap-up

• Leaderboard | Live Report | Notebook | Transcripts
• SCORECARDS: Stricker | Donald | Holmes | Mickelson
• Round 3 highlights | Shot of the Day
• ROSS: 'Neat and tidy' day gives Donald a chance

Steve Stricker's win moved him to No. 2 in the world and No. 1 in the FedExCup standings. Daily Wrap-up

• Scores | Results | Live Report | Notebook | Photos
• ROSS: Is a major up next for Stricker?
• SCORECARDS: Stricker | Donald | Johnson | Holmes
• Final-round highlights | Shot of the Day