Match log updated: 2026-08-31 13:51 UTC
Derek Segal — ATP Match Log
Main draw matches: 5 | W: 0 | L: 5 | Win %: 0.0%
| Opponent | Score | Result | H2H | Match Data | Date ↑ | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Dominique Bedel | 3-6 5-7 | L | H2H | Match data | Aug 15, 1979* | R64 | Canadian Open | ATP 500 | Hard |
| Chris Mayotte | 1-6 4-6 4-6 | L | H2H | Match data | Sep 3, 1981* | R128 | US Open | Grand Slam | Hard |
| Brian Teacher | 5-7 1-6 | L | H2H | Match data | Aug 10, 1983* | R64 | Canadian Open | ATP 500 | Hard |
| John Sadri | 3-6 2-6 | L | H2H | Match data | Aug 15, 1984* | R64 | Canadian Open | ATP 500 | Hard |
| Henrik Sundstrom | 1-6 2-6 | L | H2H | Match data | Aug 14, 1985* | R64 | Canadian Open | ATP 500 | Hard |
Estimated from the tournament schedule where an exact match date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Mapping details.