Lewis Burton defeated Marcus Willis 6-3 6-7 6-4 in the Great Britain F16 round of 16 on hard. The upset overturned the form book — Marcus Willis came in leading the head-to-head 2–0. Lewis Burton claimed a first win over Marcus Willis in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2014-02-10 | Thailand F1 | R32 | hard | Marcus Willis | 6-7(5) 6-3 6-4 |
| 2013-03-11 | Great Britain F7 | R16 | hard | Marcus Willis | 7-6(6) 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.