Sean Cole defeated Marius Barnard 7-5 3-6 6-1 in the Great Britain 1 Masters 4 round of 32 on carpet. The upset overturned the form book — Marius Barnard came in leading the head-to-head 1–0. Sean Cole claimed a first win over Marius Barnard in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1992-04-20 | Great Britain 2 Masters 2 | R16 | clay | Marius Barnard | 6-4 6-4 |