Benin City CH 1983 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Nduka Odizor | d. | Ferrante Rocchi | 6-4 6-2 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Ferrante Rocchi | d. | Thierry Pham | 6-4 4-6 6-4 |
| Nduka Odizor | d. | Ernie Fernandez | W/O |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Ferrante Rocchi | d. | Bernhard Pils | 6-0 6-3 |
| Ernie Fernandez | d. | Jacques Hervet | 6-4 6-2 |
| Thierry Pham | d. | Hans Peter Kandler | 6-2 3-6 6-3 |
| Nduka Odizor | d. | David Imonitie | 6-2 6-3 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Bernhard Pils | d. | Olayiwola Ogundrinde | 6-1 6-1 |
| Ernie Fernandez | d. | Marco Bellini | 6-2 6-3 |
| David Imonitie | d. | Dominik Guido Utzinger | 7-6 4-6 6-3 |
| Ferrante Rocchi | d. | Godwin Emeh | 6-3 6-3 |
| Thierry Pham | d. | Fabrizio Fanucci | 6-7 7-5 6-3 |
| Jacques Hervet | d. | Christoph Meyer | 6-3 6-2 |
| Hans Peter Kandler | d. | Greg Amaya | 6-3 6-3 |
| Nduka Odizor | d. | Tony Mmoh | 7-6 6-3 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Dominik Guido Utzinger | d. | Mike Barr | 7-5 7-5 |
| Bernhard Pils | d. | Stephen Olagbegi | 6-2 6-2 |
| Tony Mmoh | d. | Bruno Rafaitin | 6-3 6-2 |
| Christoph Meyer | d. | Tim Robson | 6-2 6-2 |
| Ernie Fernandez | d. | Sadiq Abdullahi | 6-1 3-0 ABN |
| Fabrizio Fanucci | d. | Alessandro De Minicis | 6-3 6-2 |
| Godwin Emeh | d. | Haroon Ismail | 6-1 4-6 6-2 |
| Greg Amaya | d. | Frank Apecehea | 6-1 6-3 |
| Olayiwola Ogundrinde | d. | Vincent Orlando | 6-1 6-0 |
| Marco Bellini | d. | Orlando Amen | 6-1 6-4 |
| David Imonitie | d. | Remi Osho | 7-6 6-4 |
| Ferrante Rocchi | d. | Romanus Chuks Nwazu | 6-1 6-1 |
| Thierry Pham | d. | Marc Krippendorf | 6-4 6-1 |
| Jacques Hervet | d. | Rotimi Akinloye | 7-5 7-5 |
| Hans Peter Kandler | d. | Tony Mitchell | 6-2 6-1 |
| Nduka Odizor | d. | Bruno Capineri | 7-6 6-0 |