Olle Wallin vs Matthew William Donald — Bonn Qualifying Final
Wallin O.
Olle Wallin won the final of the Bonn tournament, defeating Matthew William Donald 7-6, 6-3. Wallin hit 4 aces and 2 double faults, while Donald hit 3 aces and 3 double faults. Wallin converted 25% of break points and won one service break to Donald's zero.
Key context
- Match story: Olle Wallin closed it out in two sets, 7–6 6–3.
Head to head
No previous meetings on record.
Statistics
This seasonAverages over each player's completed matches in the selected window (5 vs 12). ATP, WTA & Challenger.
Win Probability
Pre-match · updated 08:50 UTC50–58%
58–67%
67–80%
80%+
Toss-up · Too close to call
Calibrated model · 63% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.
Umpiry Score
Pre-matchThe Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.
Freshness
Recent loadWallin O.: 8 days rest · 4 matches (14d) · William Donald M.: 2 days rest · 2 matches, 56 games (7d). Higher means fresher. About