Two weeks before the Australian Open, Ivo Karlovic showed that miles per hour can make up for miles on the odometer. The 35-year-old owns one of tennis’ fastest serves, a shot nearly impossible ...

But then there’s a lot of 6’11” Ivo Karlovic—especially if you ... informally known as the “Bullring.” As always, Karlovic’s serve was the main agent of Dimitrov’s doom, but ...

It was a day to remember for Croatian veteran Ivo Karlovic, who booked his spot in ... who had a first-serve percentage of just 38. Giron shocks Chardy Another qualifier Marcos Giron produced ...