| 1989-07-21 | Davis Cup G2 F: BAH vs CHI | Hard | RR | 486 |  Robinson Ureta | - |  John Antonas | 6-1 6-3 | H2H | 3 | - | - | - | - | - | - | - |
| 1982-01-22 | Davis Cup AME SF: COL vs CAR | Clay | RR | 162 |  Jairo Velasco Sr | - | John Antonas | 9-7 6-0 6-4 | H2H | 5 | - | - | - | - | - | - | - |
| 1981-01-09 | Davis Cup AME SF: VEN vs CAR | Hard | RR | - | John Antonas | - |  Randolf Scheller | 6-1 6-3 | H2H | 3 | - | - | - | - | - | - | - |
| 1981-01-09 | Davis Cup AME SF: VEN vs CAR | Hard | RR | - |  Carlos Claverie | - | John Antonas | 8-10 6-3 3-6 7-5 6-1 | H2H | 5 | - | - | - | - | - | - | - |
| 1979-10-06 | Davis Cup AME PR: CAR vs CAN | Hard | RR | - |  Josef Brabenec | - | John Antonas | 18-20 8-6 6-3 6-4 | H2H | 5 | - | - | - | - | - | - | - |
| 1978-10-06 | Davis Cup AME PR: CAR vs VEN | - | RR | 546 | John Antonas | 119 | Jorge Andrew | 6-3 0-6 4-6 5-0 RET | H2H | 5 | - | - | - | - | - | - | - |
| 1978-10-06 | Davis Cup AME PR: CAR vs VEN | - | RR | 546 | John Antonas | - | Abraham Sojo | 6-3 3-6 6-1 6-1 | H2H | 5 | - | - | - | - | - | - | - |
| 1977-11-07 | Stockholm | Hard | R64 | 65 |  Byron Bertram | 270 | John Antonas | 6-1 6-1 | H2H | 3 | - | - | - | - | - | - | - |
| 1976-10-29 | Davis Cup AME PR: CAN vs CAR | Carpet | RR | 355 | Jim Boyce | 380 | John Antonas | 6-2 6-2 6-4 | H2H | 5 | - | - | - | - | - | - | - |
| 1976-10-29 | Davis Cup AME PR: CAN vs CAR | Carpet | RR | 355 | Rejean Genois | 380 | John Antonas | 9-7 6-0 6-2 | H2H | 5 | - | - | - | - | - | - | - |
