it was venus Williams
Venus Williams, she beat her sister Serena in the final.
Venus Williams (USA)
Rafeal Nadal Won Wimbledon in 2008 beating rodger federer in the final
Serena Williams has won the Wimbledon Ladies' Singles Championship twice in 2002 and 2003 with both wins coming against sister, Venus. However, the Williams sisters have played each other in the Wimbledon Championship final 3 time previous to 2009 (2002, 2003, and 2008). Defending-champion Venus Williams has won the Wimbledon Ladies' Singles Championship 5 times (2000, 2001, 2005, 2007 and 2008). Together, they have won the Wimbledon Ladies' Doubles Championship 3 times (2000, 2002, and 2008).
Rafael Nadal beat Roger Federer in the longest Wimbledon final match ever to win the men's single title in 2008. He had lost t he previous 2 finals to Federer, but finally came thru in 2008.