Success at a Grand Slam and maiden WTA title got four worthy players on the ballot, but only one can be named the July WTA Breakthrough of the Month.

From first-time Grand Slam semifinalist Barbora Strycova, who upset four seeded players en route to the final four at Wimbledon, to her compatriot Karolina Muchova, who upset Karolina Pliskova in a thrilling fourth-round clash, it was a tournament to remember for the Czechs.

Moving back to the European clay after Wimbledon, a pair of rising stars won their first WTA titles, as big-hitting Kazakh Elena Rybakina rolled to the title at the BRD Bucharest Open without losing a set, while Fiona Ferro staved off elimation in the second round before ultimately beating compatriot Alizé Cornet to win the Ladies' Open Lausanne.

Have a look at the nominees below and cast your vote before voting ends on Saturday at 11:59 p.m. EST!

Who had the July 2019 Breakthrough of the Month? Vote now!

The winner will be announced the week of August 5.

Finalists are selected by
Winner is then determined by a fan vote on

Previous WTA Breakthroughs of the Month for 2019
January: Dayana Yastremska
February: Hsieh Su-wei
March: Bianca Andreescu

April: Maria Sakkari
May: Marketa Vondrousova
June: Iga Swiatek