James Duckworth defeated Ryan Harrison 6-1 7-6 in the Washington round of 64 on hard. The upset overturned the form book — Ryan Harrison came in leading the head-to-head 2–0. James Duckworth claimed a first win over Ryan Harrison in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-07-23 | Atlanta | R32 | hard | Ryan Harrison | 4-6 7-6(2) 6-1 |
| 2016-09-26 | Shenzhen | Q2 | hard | Ryan Harrison | 4-6 6-4 6-1 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About
Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Duckworth J.: 11 days rest · 2 matches (14d). Higher means fresher. About