Ogun CH 1981 ATP
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Craig Wittus | m. | Mark Vines | 2-6 6-3 6-0 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Craig Wittus | m. | Ian Harris | 6-3 7-6 |
| Mark Vines | m. | Steve Docherty | 2-2 RET |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Craig Wittus | m. | Gianluca Rinaldini | 6-3 6-4 |
| Mark Vines | m. | Romanus Chuks Nwazu | 6-1 6-2 |
| Ian Harris | m. | Filip Krajcik | 6-3 6-4 |
| Steve Docherty | m. | Robert Reininger | 6-4 4-6 8-6 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Craig Wittus | m. | Tony Mmoh | 4-6 7-5 6-3 |
| Mark Vines | m. | Stephen Olagbegi | 6-1 6-1 |
| Gianluca Rinaldini | m. | Jeremy Dier | 6-0 6-2 |
| Romanus Chuks Nwazu | m. | Stuart King | 1-6 6-1 7-5 |
| Ian Harris | m. | Roberto Lombardi | 6-7 6-0 7-5 |
| Robert Reininger | m. | Bullus Hussaini | 4-6 6-1 6-3 |
| Filip Krajcik | m. | Marzio Miloro | 7-6 6-1 |
| Steve Docherty | m. | Bob Weise W055 | 6-1 6-2 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Bob Weise W055 | m. | Roberto Dellisanti | 6-2 6-1 |
| Stephen Olagbegi | m. | S Dellisanti | 6-1 6-0 |
| Tony Mmoh | m. | Frank Lapre | 7-6 6-1 |
| Marzio Miloro | m. | Massimo Grassotti | 2-6 6-2 7-5 |
| Roberto Lombardi | m. | Claude England | 6-2 6-2 |
| Stuart King | m. | Hans Peter Kandler | 3-0 RET |
| Bullus Hussaini | m. | Kurt Lechner | 1-6 6-1 6-4 |
| Jeremy Dier | m. | Olalekan Onileere | 6-2 6-1 |
| Gianluca Rinaldini | m. | Guy Fritz | 4-6 6-3 6-2 |
| Robert Reininger | m. | Ola Hellgren | 6-2 6-4 |
| Romanus Chuks Nwazu | m. | Junie Chatman | 2-6 6-4 6-4 |
| Ian Harris | m. | Famiano Meneschincheri | 6-3 6-4 |
| Filip Krajcik | m. | Marco Bellini | 3-6 6-3 6-3 |
| Mark Vines | m. | Harry Fritz | W/O |
| Craig Wittus | m. | Robin Drysdale | 6-3 3-1 RET |
| Steve Docherty | m. | Vittorio Magnelli | 6-2 6-2 |