Matwe Middelkoop defeated Jerzy Janowicz 6-3 6-7 6-1 in the US Open q128 on hard. The upset overturned the form book — Jerzy Janowicz came in leading the head-to-head 1–0, but Matwe Middelkoop had been the form player, winning 4 of their last 5 on hard. Matwe Middelkoop claimed a first win over Jerzy Janowicz in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-02-16 | Marseille | QF | hard | Jerzy Janowicz | 6-4 6-2 |
Averages over each player's completed matches in the selected window (25 vs 200). 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. About