One expert thinks this will be the week rookie Brendan Steele picks up his second win of the season. Picks

• FALL SERIES: Preview | Primer | Insider
• Sleeper picks | Power Rankings | Tee times
• FIELD: Justin Timberlake Shriners Hospitals
• MORE: Get tickets | Follow on Twitter
• ABOUT TPC SUMMERLIN: Inside the Course

Go figure -- Jhonattan Vegas is leading in Las Vegas. So is William McGirt, after one round at TPC Summerlin. Wrap-up

• MORE: Leaderboard | TOUR Report
• RD. 1 VIDEO: Highlights | Shot of the Day: Horschel
• RD. 2: TOUR Today | Groups to watch | Tee times
• KODAK: Leader Lunde birdies | Standings
• FALL SERIES: Preview | Primer | Insider

Kevin Na fired an 8-under 63 Friday to grab a piece of the Round 2 lead along with Jhonattan Vegas and Charlie Wi. Round 2 was suspended Friday evening due to darkness with one player still on the course. Wrap-up

• MORE: Leaderboard | TOUR Report
• RD. 2 VIDEO: Highlights | Shot of the Day: Vegas
• KODAK: Lunde extends lead | Standings
• FALL SERIES: Preview | Primer | Insider

Nick Watney is tied for the lead at TPC Summerlin. Will he take home his third title of 2011 on Sunday? Wrap-up | Scores

• MORE: Leaderboard | TOUR Report
• SHOT TRACKER: Every shot, every group
• KODAK: Lunde extends lead | Standings
• FALL SERIES: Preview | Primer | Insider

Kevin Na scored his first PGA TOUR win in eight years, holding off Nick Watney down the stretch in Las Vegas at the Justin Timberlake Shriners. Wrap-up

• MORE: Host accepts Creative Director position at Callaway
• MORE: Results, money | TOUR Report
• WATCH: Highlights | Shot of the Day: Na
• INTERVIEWS: Na | Watney
• KODAK: Three eagle on Sunday | Standings
• FALL SERIES: Preview | Primer | Insider