H2H data updated: 2026-07-18 17:48 UTC
Danielle Collins vs Simona Halep H2H: 2-1
Danielle Collins holds a 2–1 lead over Simona Halep in their WTA head-to-head. Across 3 main-draw meetings, they are tied 1–1 on hard courts, while Danielle Collins leads 1–0 on clay. Most recently, Danielle Collins won the 2022 Rome third round 7-6(1) 6-3.
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USA
Age 32
Right-Handed
178 cm / 5'10"
H2H
2
–
1
3 main draw meetings
ROU
Age 34
Right-Handed
168 cm / 5'6"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| May 12, 2022* | Rome | WTA 1000 | R32 | Clay | Danielle Collins | 7-6(1) 6-3 | Simona Halep | Match data |
| Aug 12, 2021* | Montreal | WTA 1000 | R32 | Hard | Danielle Collins | 2-6 6-4 6-4 | Simona Halep | Match data |
| Aug 27, 2014* | US Open | Grand Slam | R128 | Hard | Simona Halep | 6-7(2) 6-1 6-2 | Danielle Collins | 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 |
| Simona Halep | #873 | #1 | 8,290 | 2,111 | 446 | 197 | 69.4% | 2 | 10 | 1 | 2 | 9 | 24 |
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 | Simona Halep | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 18 | — | — | — | — | — | — | — | 2010 | 7–9 | 43.8% | #84 | 1,552 | 0 | 0 |
| 19 | — | — | — | — | — | — | — | 2011 | 16–22 | 42.1% | #47 | 1,592 | 0 | 0 |
| 20 | 2014 | 0–1 | 0.0% | #915 | 1,498 | 0 | 0 | 2012 | 23–23 | 50.0% | #47 | 1,699 | 0 | 0 |
| 21 | — | — | — | — | — | — | — | 2013 | 50–17 | 74.6% | #11 | 2,004 | 0 | 6 |
| 22 | 2016 | 0–1 | 0.0% | #259 | 1,493 | 0 | 0 | 2014 | 46–18 | 71.9% | #3 | 1,969 | 0 | 8 |
| 23 | 2017 | 0–1 | 0.0% | #177 | 1,484 | 0 | 0 | 2015 | 49–16 | 75.4% | #2 | 1,929 | 0 | 11 |
| 24 | 2018 | 16–16 | 50.0% | #36 | 1,652 | 0 | 0 | 2016 | 41–14 | 74.5% | #4 | 1,997 | 0 | 14 |
| 25 | 2019 | 18–17 | 51.4% | #29 | 1,715 | 0 | 0 | 2017 | 44–18 | 71.0% | #1 | 1,973 | 0 | 15 |
| 26 | 2020 | 10–6 | 62.5% | #45 | 1,811 | 0 | 0 | 2018 | 45–12 | 78.9% | #1 | 2,005 | 1 | 18 |
| 27 | 2021 | 37–15 | 71.2% | #29 | 1,889 | 0 | 2 | 2019 | 39–16 | 70.9% | #4 | 1,938 | 2 | 19 |
| 28 | 2022 | 20–11 | 64.5% | #14 | 1,894 | 0 | 2 | 2020 | 23–3 | 88.5% | #2 | 2,056 | 2 | 22 |
| 29 | 2023 | 18–18 | 50.0% | #52 | 1,853 | 0 | 2 | 2021 | 24–13 | 64.9% | #20 | 1,949 | 2 | 22 |
| 30 | 2024 | 35–15 | 70.0% | #11 | 1,937 | 0 | 4 | 2022 | 39–13 | 75.0% | #10 | 1,986 | 2 | 24 |
| 31 | 2025 | 15–14 | 51.7% | #64 | 1,855 | 0 | 4 | — | — | — | — | — | — | — |
| 32 | — | — | — | — | — | — | — | 2024 | 0–2 | 0.0% | #873 | 1,913 | 2 | 24 |
| 33 | — | — | — | — | — | — | — | 2025 | 0–1 | 0.0% | #873 | 1,887 | 2 | 24 |