Tennis: Sinner is probably separating from Coach Piatti
The Italian tennis top talent Jannik Sinner (20) and the successful coach
Australian Open: Krawietz/Mies in the round of 16
The reunited successful doubles
Australian Open: Kohlschreiber can still do it, Struff pushes frustration
Philipp Kohlschreiber can still do it, but is now also thinking of retiring. Jan-Lennard Struff disappointed again at the Australian Open. Angelique Kerber is in action against Estonian Kaia Kanepi in the morning (NOW in the live ticker). US Open finalist Leylah Fernandez has already been eliminated – and Andy Murray celebrated a terrific return. […]