title: 1977 Toray Sillook Open – Singles
text: # 1977 Toray Sillook Open – Singles
  
  Betty Stöve was the defending champion, but lost in the first round to Terry Holladay.
  
  Virginia Wade won the title by defeating Martina Navratilova 7–5, 5–7, 6–4 in the final.
  
  ## Seeds
  
  * Martina Navratilova (final)
  * Virginia Wade (champion)
  * Sue Barker (semifinals)
  * Betty Stöve (first round)
  
  ## Draw
  
  ### Key
  
  * Q = Qualifier
  * WC = Wild card
  * LL = Lucky loser
  * Alt = Alternate
  * SE = Special exempt
  * PR = Protected ranking
  * ITF = ITF entry
  * JE = Junior exempt
  * w/o = Walkover
  * r = Retired
  * d = Defaulted
  * SR = Special ranking
  
  ### Draw
  
  | First round | First round | First round | First round | First round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | | Final | Final | Final | Final | Final |
  | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
  | 1 | Martina Navratilova | 6 | 6 | | | | | | | | | | | | | | | | |
  | | Dianne Fromholtz | 4 | 3 | | | | | | | | | | | | | | | | |
  | | Dianne Fromholtz | 4 | 3 | | 1 | Martina Navratilova | 6 | 6 | | | | | | | | | | | |
  | | | | | | | Mima Jaušovec | 3 | 4 | | | | | | | | | | | |
  | | Mima Jaušovec | 7 | 6 | | | Mima Jaušovec | 3 | 4 | | | | | | | | | | | |
  | | Françoise Dürr | 5 | 0 | | | | | | | | | | | | | | | | |
  | | Françoise Dürr | 5 | 0 | | | | | | 1 | Martina Navratilova | 6 | 6 | | | | | | | |
  | | | | | | | | | | | Wendy Turnbull | 2 | 3 | | | | | | | |
  | 4 | Betty Stöve | 6 | 6 | 1 | | | | | | | | | | | Wendy Turnbull | 2 | 3 | | | | | | | |
  | | Terry Holladay | 7 | 2 | 6 | | | | | | | | | | | | | | | |
  | | Terry Holladay | 7 | 2 | 6 | | Terry Holladay | 3 | 4 | | | | | | | | | | | |
  | | | | | | | Wendy Turnbull | 6 | 6 | | | | | | | | | | | |
  | | Wendy Turnbull | 4 | 6 | 7 | | Wendy Turnbull | 6 | 6 | | | | | | | | | | | |
  | Q | Carrie Meyer | 6 | 4 | 6 | | | | | | | | | | | | | | | |
  | Q | Carrie Meyer | 6 | 4 | 6 | | | | | | | | | | | 1 | Martina Navratilova | 5 | 7 | 4 |
  | | | | | | | | | | | | | | | | 2 | Virginia Wade | 7 | 5 | 6 |
  | | Janet Newberry | 1 | 6 | 4 | | | | | | | | | | | | | | | | 2 | Virginia Wade | 7 | 5 | 6 |
  | | Julie Anthony | 6 | 3 | 6 | | | | | | | | | | | | | | | |
  | | Julie Anthony | 6 | 3 | 6 | | Julie Anthony | 3 | 6 | | | | | | | | | | | |
  | | | | | | 3 | Sue Barker | 6 | 7 | | | | | | | | | | | |
  | | Naoko Sato | 3 | 0 | | 3 | Sue Barker | 6 | 7 | | | | | | | | | | | |
  | 3 | Sue Barker | 6 | 6 | | | | | | | | | | | | | | | | |
  | 3 | Sue Barker | 6 | 6 | | | | | | 3 | Sue Barker | 4 | 6 | 2 | | | | | | |
  | | | | | | | | | | 2 | Virginia Wade | 6 | 2 | 6 | | | | | | |
  | | Laura duPont | 0 | 6 | | | | | | | | | | | 2 | Virginia Wade | 6 | 2 | 6 | | | | | | |
  | Q | Michelle Tyler | 6 | 7 | | | | | | | | | | | | | | | | |
  | Q | Michelle Tyler | 6 | 7 | | Q | Michelle Tyler | 0 | 6 | | | | | | | | | | | |
  | | | | | | 2 | Virginia Wade | 6 | 7 | | | | | | | | | | | |
  | | Kerry Reid | 4 | 3 | | 2 | Virginia Wade | 6 | 7 | | | | | | | | | | | |
  | 2 | Virginia Wade | 6 | 6 | | | | | | | | | | | | | | | | |
  