Former Andy Murray’s coach has criticised the lack of support Jannik Sinner received following his doping ban. The world No.

Daniel Vallverdu thinks the public's criticism is pointed at the wrong direction as Grigor Dimitrov's coach suggests the anti ...

Andy Murray’s former coach has criticised ATP Tour stars over their lack of support for Jannik Sinner. Daniel Vallverdu ...

Daniel Vallverdu, Grigor Dimitrov's coach, spoke out on his X (ex-Twitter) account about Jannik Sinner's recent suspension, ...