Tetsuya Chaen defeated Brian Eagle 3-6 6-4 6-4 in the Canada Masters 4 round of 16 on hard. The upset overturned the form book — Brian Eagle came in leading the head-to-head 1–0. Tetsuya Chaen claimed a first win over Brian Eagle in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1997-06-08 | Canada Masters 2 | R32 | hard | Brian Eagle | 7-5 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.