Australian Open tennis

Australian Open tennis

MELBOURNE, Australia - Japan's Kimiko Date-Krumm and Spain's Arantxa Parra Santonja touch hands during their Australian Open second-round women's doubles match against Czechs Andrea Hlavackova and Lucie Hradecka in Melbourne, Australia, on Jan. 18, 2013. The Japanese-Spanish pair won and advanced to the third round.

Australian Open tennis

Australian Open tennis

MELBOURNE, Australia - Japan's Kimiko Date-Krumm serves during an Australian Open second round women's doubles match with Spain's Arantxa Parra Santonja (front) against Czechs Andrea Hlavackova and Lucie Hradecka in Melbourne, Australia, on Jan. 18, 2013. The Japanese-Spanish pair won and advanced to the third round.

Williams sisters win doubles at Wimbledon

Williams sisters win doubles at Wimbledon

LONDON, Britain - Venus Williams (back) and her sister Serena Williams of the United States play against Andrea Hlavackova and Lucie Hradecka of the Czech Republic in the women's doubles final at the Wimbledon Championships at the All England Club in London on July 7, 2012. The Williams sisters captured their fifth Wimbledon title with a 7-5, 6-4 victory.

Williams sisters win doubles at Wimbledon

Williams sisters win doubles at Wimbledon

LONDON, Britain - Venus Williams (R) and her sister Serena Williams of the United States hold the winners' trophies after their victory against Andrea Hlavackova and Lucie Hradecka of the Czech Republic in the women's doubles final at the Wimbledon Championships at the All England Club in London on July 7, 2012. The Williams sisters captured their fifth Wimbledon title with a 7-5, 6-4 win.

(SP)BRITAIN-LONDON-TENNIS-WIMBLEDON-MIXED DOUBLES

(SP)BRITAIN-LONDON-TENNIS-WIMBLEDON-MIXED DOUBLES

(220703) -- LONDON, July 3, 2022 (Xinhua) -- Zhang Shuai(L) slaps hands with Nicolas Mahut during the mixed doubles first round match between Zhang Shuai(China)/Nicolas Mahut(France) and Gonzalo Escobar(Ecuador)/Lucie Hradecka(Czech Republic) at Wimbledon Tennis Championship in London, Britain, on July 2, 2022. (Xinhua/Han Yan)

(SP)BRITAIN-LONDON-TENNIS-WIMBLEDON-MIXED DOUBLES

(SP)BRITAIN-LONDON-TENNIS-WIMBLEDON-MIXED DOUBLES

(220703) -- LONDON, July 3, 2022 (Xinhua) -- Zhang Shuai(L) and Nicolas Mahut compete during the mixed doubles first round match between Zhang Shuai(China)/Nicolas Mahut(France) and Gonzalo Escobar(Ecuador)/Lucie Hradecka(Czech Republic) at Wimbledon Tennis Championship in London, Britain, on July 2, 2022. (Xinhua/Han Yan)

(SP)BRITAIN-LONDON-TENNIS-WIMBLEDON-MIXED DOUBLES

(SP)BRITAIN-LONDON-TENNIS-WIMBLEDON-MIXED DOUBLES

(220703) -- LONDON, July 3, 2022 (Xinhua) -- Zhang Shuai(L) and Nicolas Mahut react during the mixed doubles first round match between Zhang Shuai(China)/Nicolas Mahut(France) and Gonzalo Escobar(Ecuador)/Lucie Hradecka(Czech Republic) at Wimbledon Tennis Championship in London, Britain, on July 2, 2022. (Xinhua/Han Yan)

Tennis: Ninomiya, Voracova reach Wimbledon women's doubles q'finals

Tennis: Ninomiya, Voracova reach Wimbledon women's doubles q'finals

Japan's Makoto Ninomiya (L) and Renata Voracova of the Czech Republic play a women's doubles third-round match against the Czech Republic's Lucie Hradecka and Katerina Siniakova at the Wimbledon tennis championships in London on July 10, 2017. Ninomiya and Voracova won 6-4, 6-4 to reach the quarterfinals. (Kyodo) ==Kyodo