Mandatory Credit: Photo by Giampiero Sposito/Penta Press/Shutterstock (11906977ae) Novak Djokovic of Serbia reacts after losing the Final match against Rafael Nadal of Spain at the Internazionali BNL D'Italia 2021 in Rome, Italy on May 16, 2021. Internazionali BNL D'Italia 2021, Tennis, Rome, Italy - 16 May 2021