By surface
| Surface | Bob Hewitt | Roberto Vaz Carvalhaes |
|---|---|---|
| Clay | 1 | 0 |
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1973-12-14 | ATP | Davis Cup SAM PQ: BRA vs RSA | Round Robin | Clay | Bob Hewitt | 6-0 | 6-3 | 6-3 |
| Surface | Bob Hewitt | Roberto Vaz Carvalhaes |
|---|---|---|
| Clay | 1 | 0 |
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1973-12-14 | ATP | Davis Cup SAM PQ: BRA vs RSA | Round Robin | Clay | Bob Hewitt | 6-0 | 6-3 | 6-3 |