![Patty Schnyder of Switzerland reacts after beating Italy's Karin Knapp, during their third round match of the French Open tennis tournament, at the Roland Garros stadium, in Paris, Saturday, June 2, 2007. Patty Schnyder of Switzerland reacts after beating Italy's Karin Knapp, during their third round match of the French Open tennis tournament, at the Roland Garros stadium, in Paris, Saturday, June 2, 2007.](https://c8.alamy.com/comp/2NG4K62/patty-schnyder-of-switzerland-reacts-after-beating-italys-karin-knapp-during-their-third-round-match-of-the-french-open-tennis-tournament-at-the-roland-garros-stadium-in-paris-saturday-june-2-2007-schnyder-won-6-1-4-6-7-5-ap-photomichel-spingler-2NG4K62.jpg)
Patty Schnyder of Switzerland reacts after beating Italy's Karin Knapp, during their third round match of the French Open tennis tournament, at the Roland Garros stadium, in Paris, Saturday, June 2, 2007.
![WTA Bad Gastein Open: Karin Knapp reaches her third semi-final of the season | Tennis News | Sky Sports WTA Bad Gastein Open: Karin Knapp reaches her third semi-final of the season | Tennis News | Sky Sports](https://e0.365dm.com/13/07/2048x1152/Karin-Knapp_2975387.jpg)
WTA Bad Gastein Open: Karin Knapp reaches her third semi-final of the season | Tennis News | Sky Sports
![Karin Knapp of Italy returns to Ana Konjuh of Croatia during their women's singles match on day three of the Wimbledon Tennis Championships in London, Wednesday, June 29, 2016. (AP Photo/Ben Curtis Karin Knapp of Italy returns to Ana Konjuh of Croatia during their women's singles match on day three of the Wimbledon Tennis Championships in London, Wednesday, June 29, 2016. (AP Photo/Ben Curtis](https://c8.alamy.com/comp/2MYDH91/karin-knapp-of-italy-returns-to-ana-konjuh-of-croatia-during-their-womens-singles-match-on-day-three-of-the-wimbledon-tennis-championships-in-london-wednesday-june-29-2016-ap-photoben-curtis-2MYDH91.jpg)