| Year | Tournament | Result | Player | Age | Nation |
|---|---|---|---|---|---|
| 1970 | Wimbledon | R128 | Ray Keldie | 24 | Australia |
| 1970 | Wimbledon | R128 | Allan McDonald | 19 | Australia |
| 1970 | Wimbledon | R128 | Syd Ball | 20 | Australia |
| 1970 | Wimbledon | R128 | Colin Dibley | 25 | Australia |
| 1970 | Wimbledon | R128 | Peter Doerner | 19 | Australia |
| 1970 | Wimbledon | R128 | Fred Stolle | 31 | Australia |
| 1970 | Wimbledon | R128 | Barry Phillips-Moore | 32 | Australia |
| 1970 | Wimbledon | R128 | Patricia Edwards | n/a | Australia |
| 1970 | Wimbledon | R128 | Alexis Crooke | n/a | Australia |
| 1970 | Wimbledon | R128 | Kerry Harris | 20 | Australia |
| 1970 | Wimbledon | R128 | Sandra Walsham | n/a | Australia |
| 1970 | Wimbledon | R128 | Fay Toyne | 26 | Australia |
| 1970 | French Open | W | Margaret Court | 27 | Australia |
| 1970 | French Open | S | Karen Krantzcke | 24 | Australia |
| 1970 | French Open | Q | Martin Mulligan | 29 | Australia |
| 1970 | French Open | R16 | Dick Crealy | 25 | Australia |
| 1970 | French Open | R16 | Lew Hoad | 35 | Australia |
| 1970 | French Open | R16 | Lesley Hunt | 20 | Australia |
| 1970 | French Open | R32 | Allan Stone | 24 | Australia |
| 1970 | French Open | R32 | Phil Dent | 20 | Australia |
| 1970 | French Open | R32 | Ray Ruffels | 24 | Australia |
| 1970 | French Open | R32 | Fay Toyne | 26 | Australia |
| 1970 | French Open | R32 | Judy Tegart-Dalton | 32 | Australia |
| 1970 | French Open | R32 | Kerry Harris | 20 | Australia |
| 1970 | French Open | R64 | Barry Phillips-Moore | 32 | Australia |
| 1970 | French Open | R64 | Ian Fletcher | 21 | Australia |
| 1970 | French Open | R64 | Geoff Masters | 19 | Australia |
| 1970 | French Open | R64 | Bob Carmichael | 29 | Australia |
| 1970 | French Open | R64 | Terry Addison | 24 | Australia |
| 1970 | French Open | R64 | Bob Howe | 44 | Australia |
| 1970 | French Open | R64 | Alexis Crooke | n/a | Australia |
| 1970 | French Open | R64 | Helen Gourlay | 23 | Australia |
| 1970 | French Open | R64 | Helen Amos | 21 | Australia |
| 1970 | French Open | R64 | Kerry Melville | 22 | Australia |
| 1970 | French Open | R128 | Bob Rheinberger | n/a | Australia |
| 1970 | French Open | R128 | Ray Keldie | 24 | Australia |
| 1970 | French Open | R128 | Greg Perkins | n/a | Australia |
| 1970 | French Open | R128 | Colin Dibley | 25 | Australia |
| 1970 | French Open | R128 | John Alexander | 18 | Australia |
| 1970 | French Open | R128 | John Bartlett | 22 | Australia |
| 1970 | French Open | R128 | Peter Doerner | 19 | Australia |
| 1970 | French Open | R128 | Paul Kronk | 15 | Australia |
| 1970 | Australian Open | W | Margaret Court | 27 | Australia |
| 1970 | Australian Open | F | Dick Crealy | 25 | Australia |
| 1970 | Australian Open | F | Kerry Melville | 22 | Australia |
| 1970 | Australian Open | S | Karen Krantzcke | 23 | Australia |
| 1970 | Australian Open | Q | John Newcombe | 25 | Australia |
| 1970 | Australian Open | Q | Ray Ruffels | 23 | Australia |
| 1970 | Australian Open | Q | Tony Roche | 24 | Australia |
| 1970 | Australian Open | Q | Lesley Hunt | 19 | Australia |
Open Era Grand Slam Tennis