Unmatched is a documentary about tennis players Martina Navratilova and Chris Evert, their decades-long on-court rivalry and lifelong friendship, created for which ESPN series?
30 for 30
Unmatched
Unmatched is a documentary about tennis players Martina Navratilova and Chris Evert, their decades-long on-court rivalry and lifelong friendship, created for ESPN's "30 for 30" documentary series.
 Evert and Navratilova met in 80 matches, 60 finals and 14 grand slam finals with Navratilova sporting a 43-37 advantage.
30 for 30
30 for 30 is the umbrella title for a series of documentary films airing on ESPN, its sister networks, and online highlighting interesting people and events in sports history.
 This includes three "volumes" of 30 episodes each, a 13-episode series under the "ESPN Films Presents" title in 2011–2012, and a series of "30 for 30 Shorts" shown through the ESPN.com website.
 The series has also expanded to include "Soccer Stories", which aired in advance of the 2014 FIFA World Cup, and audio podcasts.
Evert–Navratilova rivalry
Chris Evert and Martina Navratilova are retired professional tennis players who engaged in an iconic rivalry for dominance in women's tennis in the 1970s and 1980s.
 It is considered to be one of the greatest in women's tennis history and in sports in general. 1975 Virginia Slims of Washington
The 1975 Virginia Slims of Washington was a women's tennis tournament played on indoor carpet courts at the James Robinson School Field House in Fairfax, Virginia in the United States that was part of the 1975 Virginia Slims World Championship Series.
 It was the fourth edition of the tournament and was held from January 27 through February 2, 1975.
 Eighth-seeded Martina Navratilova won the singles title and earned $15,000 first-prize money.
 In the quarterfinal she had defeated Chris Evert for the first time in their rivalry, after five consecutive wins for Evert. 1981 US Open – Women's Singles
Chris Evert was the defending champion, but lost in the semifinals to Martina Navratilova.
 The loss ended Evert's streak of 6 consecutive US Open finals. 1984 US Open – Women's Singles
Martina Navratilova was the defending champion, and she successfully defended her title, defeating last year's finalist Chris Evert in the final.
 This victory was Navratilova's sixth straight Major title, tying her with Margaret Court and Maureen Connolly for the most consecutive Grand Slam titles won.
 Navratilova became the first player to win Grand Slams on clay, grass and hard court on the same calendar year, after having won the French Open and Wimbledon. 100 Greatest of All Time
100 Greatest of All Time was a television series of five one-hour episodes, produced and first aired by Tennis Channel in March 2012.
 It presented a list of the "100 greatest tennis players of all time", both men and women.
 The series was hosted by Jack Nicklaus, Jerry Rice, Wayne Gretzky, Lisa Leslie and Carl Lewis.
 Many retired tennis luminaries provided commentary, including Rod Laver, Billie Jean King, Chris Evert, Björn Borg, John McEnroe, Martina Navratilova, Pete Sampras, and Andre Agassi. 1984 Wimbledon Championships
The 1984 Wimbledon Championships was a tennis tournament played on grass courts at the All England Lawn Tennis and Croquet Club in Wimbledon in London in England.
 It was the 98th edition of the Wimbledon Championships and the centenary of the Ladies Singles championship, held from 25 June to 8 July 1984.
 To celebrate the centenary of the Ladies' Singles competition (first held in 1884), 17 of the surviving 20 singles champions were presented with an engraved crystal vase on Centre Court by their Royal Highnesses The Duke and Duchess of Kent on Monday, July 2.
 Those presented were Martina Navratilova, Virginia Wade, Chris Evert Lloyd, Evonne Goolagong Cawley, Ann Jones, Billie-Jean King, Margaret Court, Angela Mortimer, Maria Bueno, Althea Gibson, Shirley Fry, Doris Hart, Louise Brough, Margaret Osborne duPont, Pauline Betz, Alice Marble and Kitty Godfree.
 Karen Susman, Helen Jacobs and Helen Wills Moody did not attend, but were all presented with their crystal individually during the 1984 Olympics in Los Angeles by Mrs Godfree, when she attended the games with members of the All England Club committee. 2014 US Open – Women's Singles
Serena Williams was the two-time defending champion and successfully defended her title, defeating Caroline Wozniacki in the final, 6–3, 6–3.
 Williams did not lose a set in the entire tournament and did not lose more than three games in any set.
 This was Williams' 18th Grand Slam singles title, tying the number won by Martina Navratilova and Chris Evert.
 With the victory, Serena tied the open era record of six US Open titles held by Evert.
 This was Williams' third US Open championship that she competed in without losing a set, also tying Evert. 1982 Australian Open – Women's Singles
Martina Navratilova was the defending champion, but was defeated by Chris Evert in the final, 6–3 2–6 6–3.
 Evert won her first Australian Open title and completing the career Grand Slam.