The two Croatian players played for the finals of the Rosmalen Open, and it was Karlović who took the deciding tie-break

In the first round of Roland Garros, Karlović beat the player who was born in the same year in which he turned pro.

Marin Čilić and Ivo Karlović failed to move on to round three of the ATP Master Series tournament in Spain

Croatian tennis player Ivo Karlović is through to the second round of the ATP Master Series tournament in Madrid, defeating Spanish Roberto Bautista with 7-6 (4), 6-7 (9), 7-6 (7) after exactly three hours of play

Croatian tennis players Borna Ćorić and Ivo Karlović are through to the 3rd round of the ATP tournament in Miami

The two veterans led an unforgiving fight in which the 37-year-old Zagreb native failed to triumph

For the third time in his career, Karlović came back from 0-2 in sets, while Ivan Dodig ended his performance in the first round, losing to Uzbek Denis Istomin with 6-1, 6-4, 3-6, 7-5

During the entire match Karlović had no break points, while facing only one break point by the opponent

The first day of the Davis Cup Finals in Zagreb between Croatia and Argentina took place on Friday with a win for Marin Cilic and a loss for Ivo Karlovic. The two nations are currently tied 1-1.

The final match of Croatian and Argentinean players will be the first tennis match to be played in Arena Zagreb