Andrew Coelho defeated Brydan Klein 7-5 6-2 in the Great Britain F9 quarter-final on clay. The upset overturned the form book — Brydan Klein came in leading the head-to-head 3–2. Andrew Coelho narrowed the head-to-head to 3–3.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-02-09 | Australia F1 | SF | grass | Brydan Klein | 7-5 7-6(3) |
| 2008-12-01 | Australia F12 | QF | hard | Brydan Klein | 6-3 1-6 6-4 |
| 2008-02-04 | Australia F1 | SF | grass | Brydan Klein | 6-2 7-5 |
| 2007-07-09 | Great Britain F11 | R16 | grass | Andrew Coelho | 6-3 4-0 |
| 2006-10-02 | Australia F10 | QF | hard | Andrew Coelho | 7-6(0) 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.