Williams sisters

The Williams sisters are two professional American tennis players: Venus Williams (b. 1980), a seven-time Grand Slam title winner (singles), and Serena Williams (b. 1981), twenty-one-time Grand Slam title winner (singles), both of whom were coached from an early age by their parents Richard Williams and Oracene Price. There is a noted professional rivalry between them – between the 2001 US Open and the 2009 Wimbledon tournaments, they have met in eight Grand Slam singles finals. They remain very close, often watching each other's matches in support, even after one of them has been knocked out of a tournament.