Dame Laura Davies shot a two-over-par 73 to slip six shots off the lead at the Meijer LPGA Classic in Michigan.
Davies, 52, is without a win on the LPGA Tour since 2001 but was in a share of the lead after the first round.
Four second-round bogeys dropped the Englishwoman off the pace set by defending champion Lexi Thompson, who is at 10 under par after a 67.
The American leads by a stroke from a group of four players, with England’s Jodi Ewart Shadoff at eight under.
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