The Professional Tennis Players Association (PTPA) has lost a complainant in a lawsuit against tennis governing bodies. The PTPA, which was co-established by Serbia’s Novak Djokovic and 22 players, ...

The rumours arose after they had both removed each other's initials from their Instagram bios, while Hatzi had also shared ...

Fans are speculating that Australian tennis star Nick Kyrgios and his partner Costeen Hatzi have split after a series of ...

Nick Kyrgios was left impressed with Jakub Mensik following the 19-year-old's win over Novak Djokovic in the Miami Masters ...

Nick Kyrgios has silenced rumours he and long-term girlfriend Costeen Hatzi had split with a single Instagram comment. Yesterday Hatzi, 24, posted two snaps to Instagram showing her applying lipstick ...

In a new Daily Dose of Social Media, we review some of the moments that stole the spotlight during the day, including Nick Kyrgios' reaction to Jakub Mensik's remarkable Miami Open title, while ...