Venus and Serena Williams, who boast six Wimbledon titles between them, will clash for the third time in an All England Club final on Saturday.
Venus, the four-time winner and defending champion, booked her place with a 6-1, 7-6 (7/3) win over Russian fifth seed Elena Dementieva to reach her seventh singles final.
Serena, the younger of the two sisters, then ended wildcard Zheng Jie's hopes of becoming the first Chinese player to reach a Grand Slam final with a battling 6-2, 7-6 (7/5) win.
The 26-year-old Serena will be looking to complete a hat-trick of Wimbledon wins over her sister having come out on top in the 2002 and 2003 finals. source