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 ...

Journeyman serve king Ivo Karlovic can be a frustrating nut to crack for his opponents. Jo-Wilfried Tsonga was the latest to feel the agony of getting overwhelmed by the giant’s serve ...

LONDON, England -- Croatian colossus Ivo Karlovic returned to haunt Lleyton ... up for Karlovic to crash away the only point against serve. The Australian also lost serve at 3-4 in the second ...