![Tennis - ATP Masters 1000 - Paris Masters - AccorHotels Arena, Paris, France - November 6, 2020 Germany's Alexander Zverev in action during his quarter final match against Switzerland's Stan Wawrinka REUTERS/Gonzalo Fuentes Stock Photo - Alamy Tennis - ATP Masters 1000 - Paris Masters - AccorHotels Arena, Paris, France - November 6, 2020 Germany's Alexander Zverev in action during his quarter final match against Switzerland's Stan Wawrinka REUTERS/Gonzalo Fuentes Stock Photo - Alamy](https://c8.alamy.com/comp/2D9N8DF/tennis-atp-masters-1000-paris-masters-accorhotels-arena-paris-france-november-6-2020-germanys-alexander-zverev-in-action-during-his-quarter-final-match-against-switzerlands-stan-wawrinka-reutersgonzalo-fuentes-2D9N8DF.jpg)
Tennis - ATP Masters 1000 - Paris Masters - AccorHotels Arena, Paris, France - November 6, 2020 Germany's Alexander Zverev in action during his quarter final match against Switzerland's Stan Wawrinka REUTERS/Gonzalo Fuentes Stock Photo - Alamy
![30 May 2021, France, Paris: Tennis: Grand Slam/ATP Tour - French Open, men's singles, 1st round, Stock Photo, Picture And Rights Managed Image. Pic. PAH-210530-99-796282-DPAI | agefotostock 30 May 2021, France, Paris: Tennis: Grand Slam/ATP Tour - French Open, men's singles, 1st round, Stock Photo, Picture And Rights Managed Image. Pic. PAH-210530-99-796282-DPAI | agefotostock](https://previews.agefotostock.com/previewimage/medibigoff/957384c039ae62ffb83c3e88856a747f/pah-210530-99-796282-dpai.jpg)
30 May 2021, France, Paris: Tennis: Grand Slam/ATP Tour - French Open, men's singles, 1st round, Stock Photo, Picture And Rights Managed Image. Pic. PAH-210530-99-796282-DPAI | agefotostock
![Roger Federer of Switzerland hits a backhand return to Xavier Malisse of Belgium in their first round match at the Tennis Masters Paris ATP indoor tournament at Bercy'stadium, October 30, 2002. Federer Roger Federer of Switzerland hits a backhand return to Xavier Malisse of Belgium in their first round match at the Tennis Masters Paris ATP indoor tournament at Bercy'stadium, October 30, 2002. Federer](https://c8.alamy.com/comp/2D4FG0B/roger-federer-of-switzerland-hits-a-backhand-return-to-xavier-malisse-of-belgium-in-their-first-round-match-at-the-tennis-masters-paris-atp-indoor-tournament-at-bercystadium-october-30-2002-federer-won-6-2-6-4-reuterscharles-platiau-cpws-2D4FG0B.jpg)
Roger Federer of Switzerland hits a backhand return to Xavier Malisse of Belgium in their first round match at the Tennis Masters Paris ATP indoor tournament at Bercy'stadium, October 30, 2002. Federer
![Tennis - ATP 1000 - Paris Masters - AccorHotels Arena, Paris, France - October 30, 2018 Switzerland's Roger Federer during a training session REUTERS/Gonzalo Fuentes Stock Photo - Alamy Tennis - ATP 1000 - Paris Masters - AccorHotels Arena, Paris, France - October 30, 2018 Switzerland's Roger Federer during a training session REUTERS/Gonzalo Fuentes Stock Photo - Alamy](https://c8.alamy.com/comp/2EF2E56/tennis-atp-1000-paris-masters-accorhotels-arena-paris-france-october-30-2018-switzerlands-roger-federer-during-a-training-session-reutersgonzalo-fuentes-2EF2E56.jpg)