Karlovic’s average of 19 aces per match is almost double that of Ivansevic, as well as other legendary servers like Roddick, Becker and Sampras. As he aims to set the ace mark, Karlovic is also ...

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 ...