Frederic Niemeyer defeated Alejandro Hernandez 5-7 6-3 6-4 7-5 in the Davis Cup G1 QF: CAN vs MEX round robin on hard. The upset overturned the form book — Alejandro Hernandez came in leading the head-to-head 1–0, but Frederic Niemeyer had been the form player, winning 1 of their last 6 on hard. Frederic Niemeyer claimed a first win over Alejandro Hernandez in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2001-07-20 | Davis Cup G1 PO: MEX vs CAN | RR | clay | Alejandro Hernandez | 1-6 6-2 4-6 6-4 6-3 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (19 vs 4). ATP, WTA & Challenger.