We've got 10 facts to help you get your mind around everything Serena WIlliams has accomplished in her storied career at Wimbledon.
1. It's a first!
This year marks the first time Serena Williams has come into Wimbledon as the defending champion of the Australian Open and French Open. In 2002, Williams won the French Open, Wimbledon and the US Open after an injury forced her to miss the Australian Open. She went on to complete the Serena Slam at the 2003 Australian Open.
2. Cashing in
Serena Williams has won $8,275,252 in her singles career at Wimbledon. Five of her 20 major singles titles have come at the All England Club.
3. All-around winner
In addition to her five singles title at Wimbledon, Serena Williams also has won five doubles titles (all with sister Venus) and one mixed doubles title (with Max Mirnyi).
4. Playing the percentages
Serena Williams' winning percentage at Wimbledon is .878. Her best winning percentage at a major is at the US Open, .898. Next is Australia at .883. The French is last at .830.
5. Sister, sister
Serena Williams has lost 10 singles matches in her career at Wimbledon. Only one player has two wins over Serena at Wimbledon, sister Venus in the 2000 semifinals and in the 2008 final.
6. Upset special?
Of Serena Williams' 10 singles losses at Wimbledon, two have come against unseeded players (Jill Craybas and Virginia Ruano Pascual) and two against players seeded in the 20s (Alize Cornet and Sabine Lisicki). Serena has fallen to an American opponent four times (Venus twice and Craybas and Jennifer Capriati once), the most of any country. France is second with two (Cornet and Marion Bartoli).
7. Justice served
Serena Williams holds the record for most aces in a single Wimbledon. In fact, she's held it a few times. In 2008, she served 57 to tie Alexandra Stevenson. In 2010, she had 89 en route to the title to stand alone. In 2012, she served 102 to break her own record and once again won the title.
8. Looking out for No. 1
This will be the sixth time that Serena Williams is the No. 1 seed at Wimbledon. She has won the title as a No. 1 seed twice before, in 2003 and 2010. Her overall singles record as the top seed is 25-3.
9. Trophy time
With another championship, Serena Williams would tie Blanche Bingley, Billie Jean King and Suzanne Lenglen with six Wimbledon singles titles. Martina Navratilova has won the most with nine. Helen Wills Moody won eight, and Steffi Graf and Dorothea Lambert Chambers won seven. As for the men, only seven-time champions Roger Federer, Pete Sampras and William Renshaw have more than Serena.
10. Setting it up
Serena Williams lost five sets on her way to the French Open title earlier this month. In her five runs to the Wimbledon title, she has dropped a combined seven sets. Twice, in 2002 and 2010, she has won the Venus Rosewater Dish without dropping a single set.