Match log updated: 2026-05-28 18:14 UTC
Isao Watanabe — ATP Match Log
Main draw matches: 8 | W: 3 | L: 5 | Win %: 37.5%
| Date ↓ | Tournament | Category | Round | Surface | Opponent | Score | Result | H2H | Match |
|---|---|---|---|---|---|---|---|---|---|
| Aug 15, 1968* | Hamburg | ATP 250 | R64 | Clay | Alex Kurucz | 0-6 3-6 5-7 | L | — | Match data |
| Jul 26, 1968* | Hilversum | ATP 250 | R16 | Clay | Jan Kodes | 1-6 1-6 | L | H2H | Match data |
| Jul 25, 1968* | Hilversum | ATP 250 | R32 | Clay | Henk Nijeboer | 6-0 6-4 | W | — | Match data |
| Jul 24, 1968* | Gstaad | ATP 250 | R32 | Clay | Jaime Pinto Bravo | 8-6 5-7 3-6 | L | — | Match data |
| Jul 24, 1968* | Hilversum | ATP 250 | R64 | Clay | Hans Hartoch | 6-4 6-1 | W | — | Match data |
| Jun 14, 1968* | Bristol | ATP 250 | R16 | Grass | Jim Osborne | 6-3 3-6 5-7 | L | H2H | Match data |
| Jun 13, 1968* | Bristol | ATP 250 | R32 | Grass | Allan Skelton | 3-6 6-3 6-3 | W | — | Match data |
| May 29, 1968* | Roland Garros | Grand Slam | R128 | Clay | Ashley Cooper | (w/o) | L | H2H | Match data |