Eugenie Bouchard 's run of poor form continued as the top seed was beaten 6-3 , 6-1 by American Lauren Davis in the second round at the Family Circle Cup in Charleston on Wednesday . Davis , 21 , had lost her only career meeting with Bouchard , but was in control this time against the world No 7 . Davis won nine of the final 11 games of the match and broke Bouchard 's serve twice in the final set to pull off the upset . Eugenie Bouchard fires down a serve during her second-round match at the Family Circle Cup . Bouchard shows her frustrations during her straight-sets defeat by Lauren Davis on Wednesday . ' I 've never beaten here before , so I came out knowing I had nothing to lose , ' said Davis , ranked 66th in the world . Bouchard was a semi-finalist last year but had struggled in the lead-up to the Charlston green-clay event , losing three of her last five matches to lower-ranked opponents . Davis used precise groundstrokes to keep Bouchard on her heels throughout the second set . Davis broke Bouchard 's serve to love to take a 3-1 lead as the 21-year-old Canadian had a double fault , then sailed a forehand long to fall behind . Two games later , Davis hit a backhand to send back Bouchard 's 102mph serve for a winner down the left sideline and a 5-1 lead . Davis hits a forehand on her way to an impressive win against the Canadian top seed . Bouchard has struggled recently , this time slumping to her fourth defeat in six matches . The match ended on Bouchard 's forehand into the net , Davis waving to the cheering crowd . Bouchard said : 'As soon as it was over , definitely a bit of anger , but also kind of this confusion , slash , like quest to find what 's wrong , like this kind of searching feeling that , 'OK , like I know something 's off . ' ' I know something 's not right . So I want to find it . I was definitely a little bit slow today , overpowered . 'Usually , I 'm the one dominating . So it was definitely , just , I do n't know , just not good . '
Eugenie Bouchard suffered her fourth defeat in six matches . The Canadian top seed lost to Lauren Davis at the Family Circle Cup . World No 66 Davis won 6-3 , 6-1 in the second round in Charleston . Davis won nine of the final 11 games of the match to seal victory . CLICK HERE for all the latest news from Charleston .