Jonathan Marray defeated Chris Lewis 6-3 6-2 in the Great Britain 1 2 qualifying round on hard. The upset overturned the form book — Chris Lewis came in leading the head-to-head 1–0. Jonathan Marray claimed a first win over Chris Lewis in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-08-04 | Great Britain F7 | QF | hard | Chris Lewis | 6-4 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.