1978 Toray Sillook Open
      
The 1978 Toray Sillook Open was a women's singles tennis tournament played on indoor carpet courts at Yoyogi National Gymnasium in Tokyo in Japan. The event was part of the AAA[lower-alpha 1] category of the 1978 Colgate Series. It was the sixth edition of the tournament and was held from 14 September through 17 September 1978.[2] First-seeded Virginia Wade won the title and earned $20,000 first-prize money.[2][1]
Winners
Singles
 Virginia Wade defeated
 Virginia Wade defeated  Betty Stöve 6–4, 7–6(7–2)
 Betty Stöve 6–4, 7–6(7–2)
- It was Wade's 2nd title of the year and the 54th of her career.
 Prize money 
| Event | W | F | 3rd | 4th | Round of 16 | Round of 32 | 
| Singles [2] | $20,000 | $10,000 | $6,250 | $5,500 | $2,500 | $1,500 | 
Notes
- ↑  Tournaments with prize money for the women of at least $100,000.[1]
 
References
- 1 2  John Barrett, ed. (1979). World of Tennis 1979 : a BP yearbook. London: Macdonald and Jane's. pp. 140,150. ISBN 978-0354090681. 
- 1 2 3  John Dolan (2011). Women's Tennis 1968–84: the Ultimate Guide. Remous. p. 304. 
 
External links