Nicolas Kiefer defeated Carlos Moya 6-4 2-6 6-4 in the Canada Masters round of 16 on hard. The upset overturned the form book — Carlos Moya came in defending last year's round of 64. Nicolas Kiefer extended the head-to-head to 3–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-10-06 | Vienna | QF | hard | Carlos Moya | 6-4 7-6(5) |
| 2001-04-30 | Mallorca | QF | grass | Carlos Moya | 6-4 6-2 |
| 1999-01-18 | Australian Open | R128 | hard | Nicolas Kiefer | 6-7(7) 6-4 7-6(6) 6-3 |
| 1998-05-18 | Dusseldorf | RR | clay | Nicolas Kiefer | 6-1 6-4 |
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 (200 vs 200). ATP, WTA & Challenger.