SHIMA, Japan (AP) -- American Brittany Lang shot a 6-under 66 on Friday to take a one-stroke lead over Japan's Nobuko Kizawa and South Korea's Hee Young Park after the first round of the Mizuno Classic.

PONTE VEDRA BEACH, Fla. (AP) -- The PGA Tour says Doug Barron has been suspended one year for using a performance-enhancing drug. He is the first player to violate the doping policy since testing began in July 2008.

John Cook followed his course-record 62 on Friday with a five-under 67 on Saturday and is comfortably ahead after three rounds of the season-ending Charles Schwab Cup Championship.

Paul Casey lost twice on Thursday and won't advance in the group stage of the World Match Play Championship.

SINGAPORE (AP) -- England's Ian Poulter took a one-shot lead over Ernie Els before play was suspended Thursday due to lightning on the first day of the $5 million Singapore Open.