Stacy Lewis, Lydia Ko Showdown Sunday?

With the Zurich Classic leaderboard looking less than thrilling, Sunday's Stacy Lewis-Lydia Ko duel at Lake Merced CC appears much more appealing. The AP story on what is probably a two-woman race thanks to some strong play Saturday in the LPGA's Swinging Skirts Classic.

With Ko is enjoying a spot on the Time 100 Most Influential and Lewis winless since last year's Women's British, the dynamics should be interesting. Though the two get along swimmingly, which is never ideal for a rivalry. Just being compelling figures in the game will have to do.

Lewis and the 17-year-old Ko first played together two years ago, developing an on-course friendship features fist bumps and lots of chatter.

"We've played a lot of golf together," said Lewis, 12 years older than her counterpart. "I was impressed with her then. I think the best part of her game is the maturity."

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