Brandon Hawk defeated Matthew Breen 6-1 5-7 6-2 in the USA F9 round of 32 on hard. The result followed the form book — Brandon Hawk came in leading the head-to-head 2–0. Brandon Hawk extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1999-07-26 | USA F12 | R64 | hard | Brandon Hawk | 6-4 7-5 |
| 1999-07-05 | USA F10 | SF | hard | Brandon Hawk | 7-5 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.