Danielle Collins defeated Jil Teichmann 4-6 6-1 6-3 in the Montreal round of 64 on hard. The upset overturned the form book — Jil Teichmann came in ranked #119, but Danielle Collins had arrived on a 11-match winning run. Danielle Collins extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2023-01-09 | Adelaide 2 | R16 | hard | Danielle Collins | 6-3 7-6(2) |
| 2020-08-24 | Cincinnati | R64 | hard | Jil Teichmann | 6-3 6-3 |
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 199). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.