Stefanos Tsitsipas accused him of getting coaching from Fabio Fognini during the game at the Monte Carlo Masters: "To coach or not, that's a big question." - Moyens I/O
Fabio Fognini: 10 questions you may ask about the Italian
Rafael Nadal criticises delay in Fabio Fognini ban from the US Open over verbal abuse at umpire | Tennis News | Sky Sports