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 ...

Ivo Karlovic may have some slick skills on the court, but nothing comes close to these dance moves. During the Davis Cup, his daughter Jada Valentina busted out some impressive footwork as she ...