Daniel Cox defeated Sean Thornley 6-4 6-2 in the Great Britain F14 qualifying round on hard. The result followed the form book — Daniel Cox came in leading the head-to-head 2–0. Daniel Cox extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-09-20 | Great Britain F15 | SF | hard | Daniel Cox | 2-6 6-2 6-1 |
| 2010-07-12 | Great Britain F10 | QF | grass | Daniel Cox | 6-3 7-5 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.