Sinner to face Griekspoor, Berrettini takes on Michelsen in upcoming tennis matches
Getty Images It’s a full schedule in Halle on Tuesday, headlined by world No. 1 Jannik Sinner taking on Tallon Griekspoor. Former Wimbledon finalist and recent Stuttgart runner-up Matteo Berrettini is facing talented American Alex Michelsen. (1) Jannik Sinner vs. Tallon Griekspoor Despite the fact that he didn’t walk away from Paris with the French…