Leonardo Olguin defeated Damian Furmanski 6-3 6-4 in the Bolivia Paraguay Masters 3 qualifying round on clay. Leonardo Olguin extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1996-09-28 | Argentina 3 Masters 4 | R16 | clay | Leonardo Olguin | 6-1 6-3 |
| 1994-08-13 | Argentina 3 Masters 1 | R32 | clay | Damian Furmanski | 6-3 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.