H2H data updated: 2026-07-18 04:32 UTC
Danielle Collins vs Katharina Gerlach H2H: 1-0
Danielle Collins holds a 1–0 lead over Katharina Gerlach in their WTA head-to-head. Across 1 main-draw meeting, Danielle Collins leads 1–0 on clay. Most recently, Danielle Collins won the 2021 Palermo third round 7-5 6-3.
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USA
Age 32
Right-Handed
178 cm / 5'10"
H2H
1
–
0
1 main draw meetings
GER
Age 28
Right-Handed
193 cm / 6'4"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Jul 22, 2021* | Palermo | WTA 250 | R32 | Clay | Danielle Collins | 7-5 6-3 | Katharina Gerlach | Match data |
* Estimated match date where the exact historical date is unavailable.
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 | Finals | 500 | 250 | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Danielle Collins | #343 | #7 | 3,702 | 2,073 | 169 | 115 | 59.5% | 0 | 1 | 0 | 2 | 1 | 4 |
| Katharina Gerlach | #1,143 | #217 | 316 | 1,500 | 0 | 3 | 0.0% | 0 | 0 | 0 | 0 | 0 | 0 |
Career Progression by Age
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Age | Danielle Collins | Katharina Gerlach | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 18 | — | — | — | — | — | — | — | 2016 | 0–1 | 0.0% | #603 | 1,487 | 0 | 0 |
| 19 | — | — | — | — | — | — | — | 2017 | 0–1 | 0.0% | #389 | 1,467 | 0 | 0 |
| 20 | 2014 | 0–1 | 0.0% | #915 | 1,498 | 0 | 0 | — | — | — | — | — | — | — |
| 22 | 2016 | 0–1 | 0.0% | #259 | 1,493 | 0 | 0 | — | — | — | — | — | — | — |
| 23 | 2017 | 0–1 | 0.0% | #177 | 1,484 | 0 | 0 | 2021 | 0–1 | 0.0% | #228 | 1,459 | 0 | 0 |
| 24 | 2018 | 16–16 | 50.0% | #36 | 1,652 | 0 | 0 | — | — | — | — | — | — | — |
| 25 | 2019 | 18–17 | 51.4% | #29 | 1,715 | 0 | 0 | — | — | — | — | — | — | — |
| 26 | 2020 | 10–6 | 62.5% | #45 | 1,811 | 0 | 0 | — | — | — | — | — | — | — |
| 27 | 2021 | 37–15 | 71.2% | #29 | 1,889 | 0 | 2 | — | — | — | — | — | — | — |
| 28 | 2022 | 20–11 | 64.5% | #14 | 1,894 | 0 | 2 | — | — | — | — | — | — | — |
| 29 | 2023 | 18–18 | 50.0% | #52 | 1,853 | 0 | 2 | — | — | — | — | — | — | — |
| 30 | 2024 | 35–15 | 70.0% | #11 | 1,937 | 0 | 4 | — | — | — | — | — | — | — |
| 31 | 2025 | 15–14 | 51.7% | #64 | 1,855 | 0 | 4 | — | — | — | — | — | — | — |