Ivo Karlovic may be known for huge, bomb-tastic serves (and his almost seven-foot stature), but the Croatian doesn't think it's his serve that would make him invincible on the court. In an ...

There's height difference and then there's height difference. In Quito for the ATP 250, Ivo Karlovic and Rogerio Dutra Silva got an inside look at a 2,000-acre water treatment center carved into ...

Rafa Nadal survives five-set epic vs. Zverev to reach Australian Open last 16 Rafa Nadal came through a five-set epic against Alexander "Sascha" Zverev to reach the Australian Open last 16.

Nikola Gnjatovic, who was born in Belgrade, was a promising talent whose career was ruined by addiction. Now, he shares his ...

LONDON, England -- Croatian colossus Ivo Karlovic returned to haunt Lleyton Hewitt by knocking out the Australian top seed 7-6 6-3 in the quarter-finals of the Stella Artois event. Karlovic caused ...

Djokovic, of course, can still move up the list as he is still active. 4. Ivo Karlovic – 37 years and five months Ivo Karlovic was initially the first player to win an ATP singles title after ...