![Polona Hercog of Slovenia reacts during her women's singles first round match against Claire Liu of the United States on Day One of the 2018 US Open at the USTA… Polona Hercog of Slovenia reacts during her women's singles first round match against Claire Liu of the United States on Day One of the 2018 US Open at the USTA…](https://i.pinimg.com/564x/6b/85/d5/6b85d506195ee824b8e1d1393a5c1924.jpg)
Polona Hercog of Slovenia reacts during her women's singles first round match against Claire Liu of the United States on Day One of the 2018 US Open at the USTA…
![IPP20180512 Tennis Internazionali BNL d Italia 2018, Polona Hercog (Verwendung nur in Deutschland GER IPP20180512 Tennis Internazionali BNL d Italia 2018, Polona Hercog (Verwendung nur in Deutschland GER](https://www.imago-images.com/bild/sp/0034631418/w.jpg)
IPP20180512 Tennis Internazionali BNL d Italia 2018, Polona Hercog (Verwendung nur in Deutschland GER
![Wuhan, China. 24th Sep, 2018. September 24, 2018 - Polona Hercog of Slovenia in action during the first round at the 2018 Dongfeng Motor Wuhan Open WTA Premier 5 tennis tournament Credit: Wuhan, China. 24th Sep, 2018. September 24, 2018 - Polona Hercog of Slovenia in action during the first round at the 2018 Dongfeng Motor Wuhan Open WTA Premier 5 tennis tournament Credit:](https://c8.alamy.com/comp/PPBRBM/wuhan-china-24th-sep-2018-september-24-2018-polona-hercog-of-slovenia-in-action-during-the-first-round-at-the-2018-dongfeng-motor-wuhan-open-wta-premier-5-tennis-tournament-credit-afp7zuma-wirealamy-live-news-PPBRBM.jpg)