![Halle, Germany. 14th June, 2021. Tennis: ATP Tour Singles, Men, 1st Round, Ivashka (Belarus) - Federer (Switzerland). Roger Federer clenches his fist. Credit: Friso Gentsch/dpa/Alamy Live News Stock Photo - Alamy Halle, Germany. 14th June, 2021. Tennis: ATP Tour Singles, Men, 1st Round, Ivashka (Belarus) - Federer (Switzerland). Roger Federer clenches his fist. Credit: Friso Gentsch/dpa/Alamy Live News Stock Photo - Alamy](https://c8.alamy.com/comp/2G37XD0/halle-germany-14th-june-2021-tennis-atp-tour-singles-men-1st-round-ivashka-belarus-federer-switzerland-roger-federer-clenches-his-fist-credit-friso-gentschdpaalamy-live-news-2G37XD0.jpg)
Halle, Germany. 14th June, 2021. Tennis: ATP Tour Singles, Men, 1st Round, Ivashka (Belarus) - Federer (Switzerland). Roger Federer clenches his fist. Credit: Friso Gentsch/dpa/Alamy Live News Stock Photo - Alamy
![Halle, Germany. 23rd June, 2019. Tennis: ATP-Tour singles, men, final, Federer (Switzerland) - Goffin (Belgium). David Goffin is hitting a ball. Credit: Friso Gentsch/dpa/Alamy Live News Stock Photo - Alamy Halle, Germany. 23rd June, 2019. Tennis: ATP-Tour singles, men, final, Federer (Switzerland) - Goffin (Belgium). David Goffin is hitting a ball. Credit: Friso Gentsch/dpa/Alamy Live News Stock Photo - Alamy](https://c8.alamy.com/comp/TWTN1M/halle-germany-23rd-june-2019-tennis-atp-tour-singles-men-final-federer-switzerland-goffin-belgium-david-goffin-is-hitting-a-ball-credit-friso-gentschdpaalamy-live-news-TWTN1M.jpg)
Halle, Germany. 23rd June, 2019. Tennis: ATP-Tour singles, men, final, Federer (Switzerland) - Goffin (Belgium). David Goffin is hitting a ball. Credit: Friso Gentsch/dpa/Alamy Live News Stock Photo - Alamy
![Gstaad Swiss Open ATP Tour 250 Series 2021 Tournament Final Editorial Image - Image of gstaad, tour: 225267740 Gstaad Swiss Open ATP Tour 250 Series 2021 Tournament Final Editorial Image - Image of gstaad, tour: 225267740](https://thumbs.dreamstime.com/z/gstaad-swiss-open-atp-tour-series-tournament-final-switzerland-vit-kopriva-czech-republic-action-225267740.jpg)