Andy Roddick's 'Served' podcast has taken a sly dig at American pop star Katy Perry's very brief trip to space.

Monica Seles was the tennis world's rising star. With only a few years on the circuit, she managed to become the best in the world. However, not everyone was happy with her success and a Steffi Graf ...

The clay season is here, with the best players on the WTA Tour starting to battle it out on the dirt. Here, we look back at the 10 WTA greats to have won the most titles on the surface. Williams is ...