Match log updated: 2026-05-28 18:14 UTC
R. Osterthun — ATP Match Log
Main draw matches: 32 | W: 15 | L: 17 | Win %: 46.9%
| Date ↑ | Tournament | Category | Round | Surface | Opponent | Score | Result | H2H | Match |
|---|---|---|---|---|---|---|---|---|---|
| Feb 6, 1986* | Toronto Indoor | ATP 250 | R32 | Carpet | D. Saltz | 6-4 6-4 | W | H2H | Match data |
| Feb 7, 1986* | Toronto Indoor | ATP 250 | R16 | Carpet | G. Layendecker | 6-4 3-6 4-6 | L | H2H | Match data |
| Feb 11, 1986* | Boca West | Masters 1000 | R128 | Hard | L. Duncan | 6-7 6-3 6-7 | L | H2H | Match data |
| May 1, 1986* | Madrid | ATP 250 | R32 | Clay | J. Colas | 6-4 6-3 | W | H2H | Match data |
| May 2, 1986* | Madrid | ATP 250 | R16 | Clay | Anders Jarryd | 3-6 4-6 | L | H2H | Match data |
| May 8, 1986* | Munich | ATP 250 | R32 | Clay | Amos Mansdorf | 7-5 0-6 6-4 | W | H2H | Match data |
| May 9, 1986* | Munich | ATP 250 | R16 | Clay | F. Luna | 6-2 6-4 | W | H2H | Match data |
| May 10, 1986* | Munich | ATP 250 | QF | Clay | Thomas Muster | 6-3 6-3 | W | H2H | Match data |
| May 10, 1986* | Munich | ATP 250 | SF | Clay | E. Teltscher | 7-5 6-0 | W | H2H | Match data |
| May 11, 1986* | Munich | ATP 250 | F | Clay | Emilio Sanchez | 1-6 3-6 | L | H2H | Match data |
| May 14, 1986* | Rome | Masters 1000 | R64 | Clay | E. Bengoechea | 6-2 6-1 | W | H2H | Match data |
| May 15, 1986* | Rome | Masters 1000 | R32 | Clay | K. Carlsson | 1-6 4-6 | L | H2H | Match data |
| May 28, 1986* | Roland Garros | Grand Slam | R128 | Clay | E. Bengoechea | 1-6 7-6 3-6 6-4 6-1 | W | H2H | Match data |
| May 30, 1986* | Roland Garros | Grand Slam | R64 | Clay | Andrei Chesnokov | 2-6 3-6 2-6 | L | H2H | Match data |
| Jun 12, 1986* | Bologna | ATP 250 | R32 | Clay | B. Willenborg | 3-6 6-3 7-5 | W | H2H | Match data |
| Jun 13, 1986* | Bologna | ATP 250 | R16 | Clay | K. Carlsson | 4-6 1-6 | L | H2H | Match data |
| Jun 25, 1986* | Wimbledon | Grand Slam | R128 | Grass | M. Leach | 3-6 6-7 6-7 | L | H2H | Match data |
| Jul 10, 1986* | Gstaad | ATP 250 | R32 | Clay | T. Hogstedt | 6-2 6-1 | W | H2H | Match data |
| Jul 11, 1986* | Gstaad | ATP 250 | R16 | Clay | T. Smid | 7-5 2-6 2-6 | L | H2H | Match data |
| Jul 31, 1986* | Hilversum | ATP 250 | R32 | Clay | T. Smid | 6-2 6-3 | W | H2H | Match data |
| Aug 1, 1986* | Hilversum | ATP 250 | R16 | Clay | A. Maurer | 6-4 3-6 4-6 | L | H2H | Match data |
| Aug 6, 1986* | Kitzbuhel | ATP 250 | R64 | Clay | Claudio Mezzadri | 3-6 2-6 | L | H2H | Match data |
| Aug 28, 1986* | US Open | Grand Slam | R128 | Hard | Andrei Chesnokov | 4-6 5-7 3-6 | L | H2H | Match data |
| Sep 10, 1986* | Stuttgart Outdoor | ATP 250 | R64 | Clay | J. Bates | 6-2 6-7 1-6 | L | H2H | Match data |
| Sep 17, 1986* | Hamburg | ATP 250 | R64 | Clay | J. Avendano | 6-2 6-2 | W | H2H | Match data |
| Sep 18, 1986* | Hamburg | ATP 250 | R32 | Clay | K. Carlsson | 2-6 1-6 | L | H2H | Match data |
| Sep 24, 1986* | Barcelona | ATP 250 | R64 | Clay | M. Dickson | 6-2 6-4 | W | H2H | Match data |
| Sep 25, 1986* | Barcelona | ATP 250 | R32 | Clay | Guy Forget | 2-6 6-4 1-6 | L | H2H | Match data |
| Oct 9, 1986* | Toulouse | ATP 250 | R32 | Hard | J. Potier | 5-7 1-6 | L | H2H | Match data |
| Oct 23, 1986* | Vienna | ATP 250 | R32 | Hard | T. Wilkison | 7-5 6-1 | W | H2H | Match data |
| Oct 24, 1986* | Vienna | ATP 250 | R16 | Hard | M. Vajda | 6-4 7-6 | W | H2H | Match data |
| Oct 25, 1986* | Vienna | ATP 250 | QF | Hard | Jonas Svensson | 3-6 6-7 | L | H2H | Match data |