Matteo Berrettini makes 'grass' joke and opens up on working with Hailey Bieber
Matteo Berrettini made a joke about a different type of grass following his success on the surface. The world No 10 was in good spirits after reaching the semi-finals at Queen's on Friday and opened up on his recent partnership with Boss, which has given him the opportunity to work on campaigns with the likes of Hailey Bieber.


