Alla Kudryavtseva and Anastasia Rodionova were defending champions, but chose not to participate together.
 Rodionova partnered up with her sister Arina, but they lost in the quarterfinals to Garbiñe Muguruza and Carla Suárez Navarro.
 Kudryavtseva played alongside Anastasia Pavlyuchenkova, but they lost in the semifinals to Muguruza and Suárez Navarro.
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Garbiñe Muguruza was the defending champion, but lost in the third round to Petra Kvitová.
Garbiñe Muguruza was the defending champion, but lost to Kristina Mladenovic in the fourth round.
 Muguruza's defeat—along with those of Svetlana Kuznetsova, Venus Williams and Samantha Stosur in the same round—ensured that for the first time in a Grand Slam tournament since the 1979 Australian Open, none of the quarterfinalists were former Grand Slam champions.
Kim Warwick (born 8 April 1952) is an Australian former professional male tennis player who competed on the ATP Tour from 1970–1987 reaching the final of the singles Australian Open in 1980.
 He defeated over 35 players ranked in the top 10 including Guillermo Vilas, Raul Ramerez, Vitas Gerulaitis, Jan Kodeš, Bob Lutz and Arthur Ashe.
 Warwick's career-high singles ranking was World No. 15, achieved in 1981.
 He won three singles titles and 26 doubles, including Australian Open 1978 (with Wojtek Fibak) and Australian Open 1980 and 1981, Roland Garros 1986 and also a runner-up in Australian Open 1985, all of them partnering fellow countryman Mark Edmondson.
 Partnering with Evonne Goolagong, he won the French Open 1972, defeating Françoise Dürr and Jean-Claude Barclay in the final 6–2, 6–4.
 Evonne and Kim were finalists in 1972 at Wimbledon against Rosie Casals and Ilie Năstase who won 6–4, 6–4.
Sara Errani and Roberta Vinci were the defending champions, but chose not participate together.
 Errani played alongside Flavia Pennetta, but lost in the quarterfinals to Bethanie Mattek-Sands and Lucie Šafářová.
 Vinci teamed up with Jelena Janković, but lost in the first round to Garbiñe Muguruza and Carla Suárez Navarro.
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The 2017 Garbiñe Muguruza tennis season officially began on 2 January with the start of the 2017 Brisbane International.
 Muguruza entered the season as the number 7 ranked player and as the French Open defending champion.
Garbiñe Muguruza and Carla Suárez Navarro were the defending champions, but they chose not to participate this year.
Garbiñe Muguruza Blanco (] ; born 8 October 1993) is a Spanish-Venezuelan tennis player who is currently ranked world No. 1 in singles by the Women's Tennis Association (WTA).
 Since turning professional in 2012, she has won five singles titles, including two majors at the 2016 French Open and the 2017 Wimbledon Championships.
This is a list of career statistics of Spanish professional tennis player Carla Suárez Navarro since her professional debut in 2003.
 Suárez Navarro has won two WTA singles titles and three doubles titles.
 Along with Garbiñe Muguruza, she also reached the final of the doubles tournament at the 2015 WTA Finals.
This is a list of the main career statistics of Spanish professional tennis player, Garbiñe Muguruza.
 To date, Muguruza has won five WTA singles titles – most significantly the 2016 French Open and the 2017 Wimbledon Championships– and five WTA doubles titles.
 Other highlights of Muguruza's career thus far include reaching the final of the 2015 Wimbledon Championships, quarterfinal appearances at the French Open in 2014 and 2015; two runner-up finishes in doubles at the Madrid Open in 2014 and 2015 and a semi-final appearance in doubles at the 2014 French Open alongside Carla Suárez Navarro.

Question: Do Garbiñe Muguruza and Kim Warwick have the same nationality ?
Answer: no