CLEVELAND, Ohio -- Lexi Thompson led by one shot entering the final round of Manulife LPGA Classic 2017. The final round will unfold on Sunday, June 11, in Canada.

Thompson carded 17-under through three rounds. Lindy Duncan was second and In Gee Chun (15-under) third. Ariya Jutanugarn and Canadian Alena Sharp were tied for fourth at 14-under.

Thompson, Jutanugarn and Chun finished 72 holes tied for the lead at 17-under.

I.K. Kim, Brooke M. Henderson, Suzann Pettersen, Caroline Masson and Minjee Lee were among other notables in the field at the outset.

MANULIFE LPGA CLASSIC TEE TIMES

MANULIFE LPGA CLASSIC LEADERBOARD

Masson is defending champion. Kim won the ShopRite Classic last week.

LPGA TOUR

MANULIFE CLASSIC

Site: Cambridge, Ontario

Course: Whistle Bear Golf Club. Yardage: 6,613. Par: 72).

Television: Thursday-Friday, 1:30-3:30 p.m. (Golf Channel); Saturday-Sunday, 3-5 p.m. (Golf Channel).

Defending champion: Caroline Masson.

Last week: I.K. Kim won the ShopRite LPGA Classic.

LPGA money leader: So Yeon Ryu.

Notes: Ariya Jutanugarn is the only player from the top 3 playing, and would appear certain to finally rise to No. 1. The LPGA projected she would get to No. 1 last week until it discovered a mistake in made in its projections. Lydia Ko, who is not playing, is No. 1 by an average of 0.01 points. ... With I.K. Kim winning the ShopRite LPGA Classic last week, the LPGA Tour now has gone 13 straight tournaments to start the year without a multiple winner. At this point a year ago, four players had multiple victories. ... Ko is sitting out for the third straight week. She has not won since the Marathon Classic last year, a span of 19 starts on the LPGA Tour. She is 18th on the LPGA money list. ... Michelle Wie tied for third last week for her third top 10 of the year. ... Paula Creamer's tie for seventh last week was her first time in the top 25 all season.

Next week: Manulife LPGA Classic.

Online: www.lpga.com

(The Associated Press contributed to this report.)