Halle, Germany. 23rd June, 2019. Tennis: ATP-Tour singles, men, final, Federer (Switzerland) - Goffin (Belgium). Roger Federer hits a ball. Credit: Friso Gentsch/dpa/Alamy Live News Stock Photo - Alamy
Stuttgart, Germany. 11th June, 2021. Tennis: ATP Tour - Stuttgart, Singles, Men, Quarterfinals. Dominic Stricker from Switzerland in action against Querrey from the USA. Credit: Marijan Murat/dpa/Alamy Live News Stock Photo -