Jannik Sinner is claimed to have “wanted” Umberto Ferrara back in his entourage after the world No 1’s shock decision to ...

World No. 1 Jannik Sinner has once again appointed the former fitness coach Umberto Ferrara despite the doping test ...

Through his official X profile, doubles legend Paul McNamee commented on this controversial choice of Jannik: “Jannik Sinner ...

Jannik Sinner will only have one coach in his player's box during his US Open title defence while it has also been confirmed ...

Jannik Sinner Personal News Emerges on Wednesday originally appeared on Athlon Sports. Weeks after lifting his first ...

Against all odds, both were fired by the four-time Grand Slam champion a few days before Wimbledon without the world number 1 ...

Nick Kyrgios believes the tennis world has ‘been played’ after Jannik Sinner announced that he has reappointed his former ...

Yesterday, Jannik Sinner reunited with his old fitness trainer Umberta Ferrara, after the pair split at the end of last year due to Ferrara being involved with the Italian's controversial positive ...

Giacomo Naldi claims "it hurts too much" to see Umberto Ferrara being brought back into Jannik Sinner's team - after both ...

Jannik Sinner has come under fire after rehiring the fitness coach who had earlier sacked following doping ban. Nick Kyrgios ...

Following his doping scandal in 2024, Sinner fired Giacomo Naldi and Umberto Ferrara, two fitness coaches who played a role ...