Jannik Sinner opts against John McEnroe as coach but will Boris Becker or Magnus Norman replace Riccardo Piatti?
A coaching change appears to be in the air for Jannik Sinner. The 20-year-old, who reached the Australian Open quarter-finals last month, has been with long-time coach Riccardo Piatti since he was a youngster, having left home at the age of 13 to train at the Piatti Tennis Center in Bordighera. Ad/> But the first murmurings of change emerged in Melbourne with talk of Sinner wanting to hire a ‘super coach’ like John McEnroe.


