Billy Martin
W-L: 3-7 (30.00%)
Matches in 1980
| Date ▼ | Tourney | Surface | Round | Wrk | Winner | Lrk | Loser | Score | H2H | BoF | Min | WA | WDF | W1stIn | W1st% | W2nd% | BPSvd |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1980-12-26 | Australian Open | Grass | R64 | 166 |  Chris Johnstone | 118 | Billy Martin | 6-4 1-6 7-5 6-2 | H2H | 5 | - | - | - | - | - | - | - |
| 1980-12-15 | Sydney-2 | Grass | R32 | 72 | Peter Rennert | 119 | Billy Martin | 6-4 2-6 7-6 | H2H | 3 | - | - | - | - | - | - | - |
| 1980-12-15 | Sydney-2 | Grass | R64 | 119 | Billy Martin | 195 | Cliff Letcher | 6-4 6-4 | H2H | 3 | - | - | - | - | - | - | - |
| 1980-11-10 | Wembley | Carpet | R32 | 19 | Robert Lutz | 112 | Billy Martin | 7-6 6-4 | H2H | 3 | - | - | - | - | - | - | - |
| 1980-10-27 | Cologne | Hard | R16 | 49 | Trey Waltke | 113 | Billy Martin | 6-3 6-2 | H2H | 3 | - | - | - | - | - | - | - |
| 1980-10-27 | Cologne | Hard | R32 | 113 | Billy Martin | 106 |  Klaus Eberhard | 6-0 6-3 | H2H | 3 | - | - | - | - | - | - | - |
| 1980-10-20 | Vienna-2 | Hard | R32 | 60 |  Pascal Portes (15) | 110 | Billy Martin | 6-4 6-3 | H2H | 3 | - | - | - | - | - | - | - |
| 1980-10-20 | Vienna-2 | Hard | R64 | 110 | Billy Martin | 191 | Gilles Moretton | 6-4 6-4 | H2H | 3 | - | - | - | - | - | - | - |
| 1980-10-13 | Basel | Hard | R32 | 60 | Pascal Portes (8) | 106 | Billy Martin | 6-2 6-4 | H2H | 3 | - | - | - | - | - | - | - |
| 1980-09-29 | Maui | Hard | R32 | 13 | Eliot Teltscher (4) | 96 | Billy Martin | 6-4 7-5 | H2H | 3 | - | - | - | - | - | - | - |
Matches — 1980