It is the first time the Croat has lost his opening match at a tournament since the Istanbul Open in May.
Marin Cilic is looking to end the season in the top five in the world as he leads a strong Tokyo field.
After a terrible start Kei Nishikori reaches his second semifinal at the US Open.
Many expected Nick Kyrgios to be the standout Australian attraction on the sixth day of the tournament, but it was Alex de Minaur that has made...
Some believe that Roger Federer winning the Wimbledon title is a foregone conclusion, but don’t say that to third seed Marin Cilic. On the opening day...
The Croat spoke about his rival after winning the Queen's title.
The world No.6 survived a marathon encounter against a player he had only previously beaten once in 15 meetings.
The figures behind today's final at The Queen's Club.
After defeating Nick Kyrgios, the world No.6 reflects on his previous misfortunes at SW19.
The Croat has battled his way past the Australian No.1
Ubitennis' guide to what you need to know about today's last-four showdown at The Queen's Club.
The world No.6 has given his opinion about the Australian star.
The Croatian No.1 experienced a tough test against Luxemburg's Gilles Muller.
The former grand slam champion reveals his ultimate goal for the future.
Media day at The Queen's Club saw players discuss the return of the former world No.1.
The former grand slam champion was far from happy about his latest performance at Roland Garros.
Marin Cilic has become the latest big name to withdraw from the Mutua Madrid Open after suffering a knee injury. The world number four crashed out...
The Croatian No.1 is aiming to achieve his best ever run at a clay court Masters 1000 event in Monte Carlo.
The world No.3 has spoken about his future intentions in the event
Ubitennis reviews the first three months of action on the ATP Tour this year.