![File photo - Stefanos Tsitsipas (GRE) wins his first Masters 1000 at the Monaco Rolex Masters in Monte Carlo, Monaco, on April 18, 2021. - Greek tennis player Stefanos Tsitsipas qualified for File photo - Stefanos Tsitsipas (GRE) wins his first Masters 1000 at the Monaco Rolex Masters in Monte Carlo, Monaco, on April 18, 2021. - Greek tennis player Stefanos Tsitsipas qualified for](https://c8.alamy.com/comp/2G2GCPR/file-photo-stefanos-tsitsipas-gre-wins-his-first-masters-1000-at-the-monaco-rolex-masters-in-monte-carlo-monaco-on-april-18-2021-greek-tennis-player-stefanos-tsitsipas-qualified-for-the-roland-garros-final-photo-by-corinne-dubreuilabacapresscom-2G2GCPR.jpg)
File photo - Stefanos Tsitsipas (GRE) wins his first Masters 1000 at the Monaco Rolex Masters in Monte Carlo, Monaco, on April 18, 2021. - Greek tennis player Stefanos Tsitsipas qualified for
![Argentine tennis player Juan Monaco hits the ball in the final match of the ATP World Tour 500 tournament against Haas from Germany in Hamburg, Germany, 22 July 2012. Photo: ANGELIKA WARMUTH Argentine tennis player Juan Monaco hits the ball in the final match of the ATP World Tour 500 tournament against Haas from Germany in Hamburg, Germany, 22 July 2012. Photo: ANGELIKA WARMUTH](https://c8.alamy.com/comp/D68WR5/argentine-tennis-player-juan-monaco-hits-the-ball-in-the-final-match-D68WR5.jpg)
Argentine tennis player Juan Monaco hits the ball in the final match of the ATP World Tour 500 tournament against Haas from Germany in Hamburg, Germany, 22 July 2012. Photo: ANGELIKA WARMUTH
![File photo - Stefanos Tsitsipas (GRE) wins his first Masters 1000 at the Monaco Rolex Masters in Monte Carlo, Monaco, on April 18, 2021. - Greek tennis player Stefanos Tsitsipas qualified for File photo - Stefanos Tsitsipas (GRE) wins his first Masters 1000 at the Monaco Rolex Masters in Monte Carlo, Monaco, on April 18, 2021. - Greek tennis player Stefanos Tsitsipas qualified for](https://c8.alamy.com/comp/2G2GCPT/file-photo-stefanos-tsitsipas-gre-wins-his-first-masters-1000-at-the-monaco-rolex-masters-in-monte-carlo-monaco-on-april-18-2021-greek-tennis-player-stefanos-tsitsipas-qualified-for-the-roland-garros-final-photo-by-corinne-dubreuilabacapresscom-2G2GCPT.jpg)