Matches
W-L: 4-6 (40.00%)
| Date | Tournament | Surface | Round | Wrk | Winner | Lrk | Loser | Score |
|---|---|---|---|---|---|---|---|---|
| 1978-08-21 | Atlanta | Hard | R32 | 25 | 522 | 6-2 6-2 | ||
| 1978-07-24 | Hilversum | Clay | R32 | 52 | - | 6-3 6-2 | ||
| 1976-11-03 | Davis Cup AME PR: CAN vs MEX | Carpet | RR | 234 | 356 | 6-3 9-7 3-6 6-4 | ||
| 1976-11-03 | Davis Cup AME PR: CAN vs MEX | Carpet | RR | 305 | 234 | 10-8 6-4 8-10 6-4 | ||
| 1976-02-14 | Salisbury | Carpet | R32 | 7 | 110 | 6-2 6-2 | ||
| 1976-02-14 | Salisbury | Carpet | R64 | 110 | 263 | 7-6 6-1 | ||
| 1975-11-28 | Davis Cup AME PR: MEX vs CAN | Clay | RR | 282 | 109 | 4-6 6-2 1-6 6-1 7-5 | ||
| 1975-11-28 | Davis Cup AME PR: MEX vs CAN | Clay | RR | 109 | 371 | 4-6 6-1 6-2 8-6 | ||
| 1975-09-29 | Nations Cup | Carpet | RR | 12 | 101 | 6-2 6-1 | ||
| 1975-09-22 | San Francisco | Carpet | R64 | 105 | 114 | 6-4 2-6 6-4 |
Joaquin Loyo-Mayo
W-L: 4-6 (40.00%)