Tennis ace Serena Williams is so thrilled to be living life as a single woman, she's planning to get herself a T-shirt advertising her status.

Williams, sister of Venus Williams, had a romance with Rush Hour director Brett Ratner before dumping him in front of TV cameras while she filmed her reality show VENUS AND SERENA: For Real earlier this year (05).

And now that's she's joined her sports-playing sibling as a singleton, she's planning to make it known to the world.

She says, "We're going to get T-shirts that say, 'I'm single,' and on the back it says, 'So is my sister.'