Jan Weinzierl defeated Emanuel Couto 6-2 6-3 in the Portugal 1 Masters 4 round of 32 on clay. The upset overturned the form book — Emanuel Couto came in leading the head-to-head 2–0. Jan Weinzierl claimed a first win over Emanuel Couto in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2000-07-10 | France F13 | SF | clay | Emanuel Couto | 6-2 3-6 6-0 |
| 1997-02-01 | Portugal 2 Masters 2 | F | clay | Emanuel Couto | 4-6 6-4 7-5 |
Averages over each player's completed matches in the selected window (1 vs 2). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. Small sample — read as indicative. About