 She then lost to fifth seed Jelena Janković in the third round, 1–6, 1–6.At Wimbledon, in the first round, Groth defeated Lucie Šafářová 6–3, 3–6, 6–3, and then lost to second seed Serena Williams 2–6, 1–6.After solid performances at both Roland Garros and Wimbledon Groth received a career-high singles ranking of No.