What had been the court surface on year 1971 one?
Outcome Year Championship Surface Partner Opponents in the final Score in the final
Françoise Dürr
text real text text text text text
1-2112025-3
Mixed doubles: 8 (4–4)
Mixed doubles: 8 (4–4)
Winner 1968 French Open Clay Jean-Claude Barclay Billie Jean King Owen Davidson 6–1, 6–4
Runner-up 1969 French Open Clay Jean-Claude Barclay Margaret Court Marty Riessen 6–3, 6–2
Runner-up 1969 US Open Grass Dennis Ralston Margaret Court Marty Riessen 6–4, 7–5
Runner-up 1970 French Open Clay Jean-Claude Barclay Billie Jean King Bob Hewitt 3–6, 6–4, 6–2
Winner 1971 French Open Clay Jean-Claude Barclay Winnie Shaw Thomas Lejus 6–2, 6–4
Runner-up 1972 French Open Clay Jean-Claude Barclay Evonne Goolagong Cawley Kim Warwick 6–2, 6–4
Winner 1973 French Open Clay Jean-Claude Barclay Betty Stöve Patrice Dominguez 6–1, 6–4
table_2112025_3
SELECT Surface FROM table WHERE Year = 1971
1971