Magnus Larsson defeated Tommy Haas 6-4 6-4 in the Cincinnati Masters round of 16 on hard. The upset overturned the form book — Tommy Haas came in leading the head-to-head 1–0, defending last year's round of 32. Magnus Larsson claimed a first win over Tommy Haas in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-07-17 | Davis Cup WG QF: GER vs SWE | RR | hard | Tommy Haas | 6-7(4) 7-5 6-2 |
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 (120 vs 200). ATP, WTA & Challenger.