H2H data updated: 2026-09-12 00:00 UTC

Iga Swiatek vs Danielle Collins H2H: 8-2

Iga Swiatek holds an 8–2 lead over Danielle Collins in their WTA head-to-head. Across 10 main-draw meetings, Iga Swiatek leads 6–1 on hard courts, while they are tied 1–1 on clay. Most recently, Iga Swiatek won the 2025 Wimbledon third round 6-2 6-3.

Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.

Iga Swiatek
Poland Age 25 Right-Handed 176 cm / 5'9"
H2H
8 – 2
10 main-draw meetings
Danielle Collins
United States Age 32 Right-Handed 178 cm / 5'10"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Iga Swiatek #4 6-2 6-3 Danielle Collins #54 Match data Jul 5, 2025 R32 Wimbledon Grand Slam Grass
Danielle Collins #35 6-1 7-5 Iga Swiatek #2 Match data May 10, 2025 R32 Italian Open WTA 1000 Clay
Iga Swiatek #1 6-1 2-6 4-1 (ret.) Danielle Collins #9 Match data Aug 2, 2024* QF Paris Olympics Olympics Clay
Iga Swiatek #1 6-3 6-0 Danielle Collins #56 Match data Mar 9, 2024* R64 Indian Wells Open WTA 1000 Hard
Iga Swiatek #1 6-4 3-6 6-4 Danielle Collins #62 Match data Jan 18, 2024* R64 Australian Open Grand Slam Hard
Iga Swiatek #1 6-1 6-0 Danielle Collins #34 Match data Aug 17, 2023* R32 Cincinnati Open WTA 1000 Hard
Iga Swiatek #1 6-3 4-6 6-2 Danielle Collins #49 Match data Aug 12, 2023* QF Canadian Open WTA 1000 Hard
Iga Swiatek #1 6-0 6-1 Danielle Collins #42 Match data Feb 16, 2023* R16 Qatar Open WTA 500 Hard
Danielle Collins #30 6-4 6-1 Iga Swiatek #9 Match data Jan 29, 2022* SF Australian Open Grand Slam Hard
Iga Swiatek #18 6-2 3-0 (ret.) Danielle Collins #37 Match data Feb 26, 2021* QF Adelaide International WTA 500 Hard

Estimated match date where the exact historical date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.

Career Comparison

Player Current Peak Pts Elo W L Win % GS 1000 including documented historical predecessor categories Finals 500 including documented historical predecessor categories 250 including documented historical predecessor categories Titles
Iga Swiatek #8 #1 11,695 2,287 341 88 79.5% 6 12 1 6 1 26
Danielle Collins #343 #7 3,702 2,073 174 118 59.6% 0 1 0 2 1 4

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 Iga Swiatek Danielle Collins
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 2019 14–11 56.0% #60 1,744 0 0 — — — — — — —
19 2020 13–5 72.2% #17 1,863 1 1 — — — — — — —
20 2021 36–15 70.6% #9 1,936 1 3 2014 0–1 0.0% #915 1,498 0 0
21 2022 65–9 87.8% #1 2,165 3 11 — — — — — — —
22 2023 67–11 85.9% #1 2,224 4 17 2016 0–1 0.0% #259 1,492 0 0
23 2024 55–9 85.9% #2 2,208 5 22 2017 0–1 0.0% #177 1,484 0 0
24 2025 58–16 78.4% #2 2,142 6 25 2018 18–17 51.4% #36 1,659 0 0
25 2026 33–12 73.3% #8 2,116 6 26 2019 18–18 50.0% #29 1,717 0 0
26 — — — — — — — 2020 10–6 62.5% #45 1,812 0 0
27 — — — — — — — 2021 37–15 71.2% #29 1,891 0 2
28 — — — — — — — 2022 20–11 64.5% #14 1,898 0 2
29 — — — — — — — 2023 18–18 50.0% #52 1,854 0 2
30 — — — — — — — 2024 38–16 70.4% #11 1,950 0 4
31 — — — — — — — 2025 15–14 51.7% #64 1,859 0 4

Surface Results by Age

Seasons are aligned by the age each player spent most of that calendar year. Results cover completed main-draw matches. Bold green marks the higher win percentage when both players have at least 5 matches on that surface at the aligned age.

Age Iga Swiatek Danielle Collins
Yr HardClayGrass Yr HardClayGrass
W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win %
18 2019 7 6 13 53.8% 7 3 10 70.0% 0 2 2 0.0% — — — — — — — — — — — — —
19 2020 6 4 10 60.0% 7 1 8 87.5% — — — — — — — — — — — — — — — — —
20 2021 20 11 31 64.5% 12 2 14 85.7% 4 2 6 66.7% 2014 0 1 1 0.0% — — — — — — — —
21 2022 45 7 52 86.5% 18 1 19 94.7% 2 1 3 66.7% — — — — — — — — — — — — —
22 2023 41 7 48 85.4% 19 2 21 90.5% 7 2 9 77.8% 2016 0 1 1 0.0% — — — — — — — —
23 2024 27 6 33 81.8% 26 2 28 92.9% 2 1 3 66.7% 2017 0 1 1 0.0% — — — — — — — —
24 2025 37 11 48 77.1% 11 4 15 73.3% 10 1 11 90.9% 2018 14 10 24 58.3% 2 4 6 33.3% 2 3 5 40.0%
25 2026 22 6 28 78.6% 9 4 13 69.2% 2 2 4 50.0% 2019 10 11 21 47.6% 6 5 11 54.5% 2 2 4 50.0%
26 — — — — — — — — — — — — — 2020 6 5 11 54.5% 4 1 5 80.0% — — — —
27 — — — — — — — — — — — — — 2021 25 11 36 69.4% 11 3 14 78.6% 1 1 2 50.0%
28 — — — — — — — — — — — — — 2022 17 6 23 73.9% 3 4 7 42.9% 0 1 1 0.0%
29 — — — — — — — — — — — — — 2023 17 15 32 53.1% 0 2 2 0.0% 1 1 2 50.0%
30 — — — — — — — — — — — — — 2024 16 10 26 61.5% 19 5 24 79.2% 3 1 4 75.0%
31 — — — — — — — — — — — — — 2025 6 8 14 42.9% 7 4 11 63.6% 2 2 4 50.0%
Career — 205 58 263 77.9% 109 19 128 85.2% 27 11 38 71.1% — 111 79 190 58.4% 52 28 80 65.0% 11 11 22 50.0%

Performance Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 403/429 of Iga Swiatek's and 279/293 of Danielle Collins's main draw matches. Sample is shown as matches with detailed serve and return statistics / total main draw matches. Bold green marks the stronger value when both stat samples contain at least 5 matches; lower is better for DFs/M.

Age Iga Swiatek Danielle Collins
Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts% Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts%
18 2019 25/25 3.6 3.2 54.2% 64.5% 50.8% 54.2% 49.8% 58.2% 45.4% — —/— — — — — — — — — —
19 2020 18/18 1.9 2.3 57.8% 63.8% 53.6% 54.6% 46.5% 59.4% 48.9% — —/— — — — — — — — — —
20 2021 47/51 2.6 2.5 57.0% 70.7% 53.6% 51.5% 43.7% 63.4% 46.1% 2014 1/1 2.0 0.0 59.0% 63.3% 52.9% 64.3% 20.0% 59.0% 32.3%
21 2022 74/74 2.0 2.1 65.4% 68.3% 53.3% 55.3% 53.4% 62.9% 51.5% — —/— — — — — — — — — —
22 2023 74/78 1.6 1.6 65.3% 71.0% 56.2% 49.1% 59.0% 66.0% 53.0% 2016 1/1 0.0 3.0 55.3% 26.9% 42.9% 30.0% 50.0% 34.0% 36.6%
23 2024 57/64 2.0 1.5 65.8% 71.0% 57.1% 59.0% 48.8% 66.2% 49.4% 2017 1/1 1.0 1.0 56.3% 37.0% 33.3% 25.0% 33.3% 35.4% 40.0%
24 2025 63/74 3.1 3.1 61.4% 70.5% 49.0% 57.0% 53.8% 62.4% 49.5% 2018 30/35 2.4 3.2 58.0% 60.3% 46.2% 47.0% 47.7% 54.1% 41.8%
25 2026 45/45 1.7 3.1 66.2% 69.0% 51.2% 58.4% 54.4% 62.8% 50.3% 2019 35/36 3.2 3.1 59.4% 62.0% 47.0% 51.0% 52.5% 56.2% 41.8%
26 — —/— — — — — — — — — — 2020 16/16 3.5 3.5 58.9% 71.1% 48.3% 61.6% 48.3% 61.3% 43.8%
27 — —/— — — — — — — — — — 2021 52/52 3.6 3.9 54.6% 70.3% 48.5% 54.9% 54.3% 60.2% 46.1%
28 — —/— — — — — — — — — — 2022 31/31 3.8 6.1 54.1% 69.6% 48.1% 57.9% 52.5% 59.6% 45.1%
29 — —/— — — — — — — — — — 2023 36/36 3.6 4.6 59.0% 67.2% 47.2% 55.1% 48.1% 58.8% 42.2%
30 — —/— — — — — — — — — — 2024 50/54 3.8 4.8 56.5% 71.1% 47.4% 58.9% 52.9% 60.8% 45.4%
31 — —/— — — — — — — — — — 2025 26/30 4.2 5.2 57.9% 66.1% 49.5% 55.1% 51.5% 58.8% 41.9%
Career — 403/429 2.2 2.3 62.9% 69.4% 53.3% 54.8% 52.3% 63.5% 49.9% — 279/293 3.5 4.3 57.0% 67.2% 47.7% 54.9% 51.3% 58.7% 43.7%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics use eligible main-draw results; point statistics use matches with detailed data. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.

Age Iga Swiatek Danielle Collins
Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule
18 2019 1745 132.7 +0.77 +1.74 1.084 51.8% -28 -78 — 51.7% +0.22 6–4 (60%) 1–3 (25%) 102.2 +0.81 — — — — — — — — — — — — — — — —
19 2020 1864 147.1 +2.15 +3.63 1.204 54.0% -102 -28 — 71.1% +1.58 1–1 1–2 (33%) — -0.06 — — — — — — — — — — — — — — — —
20 2021 1937 156.2 +5.89 +3.79 1.261 54.4% -81 +86 -187 67.6% +1.32 5–5 (50%) 5–3 (63%) 101.2 +0.86 2014 1498 107.7 +4.54 +2.42 0.787 44.9% — — — 33.3% -2.67 0–1 1–0 — -0.24
21 2022 2166 172.9 +6.26 +8.30 1.388 57.0% +1 +38 -403 79.6% +2.40 16–5 (76%) 6–5 (55%) 104.9 -0.64 — — — — — — — — — — — — — — — —
22 2023 2225 175.7 +8.79 +10.09 1.558 59.3% +33 +59 -314 83.0% +2.76 9–6 (60%) 10–4 (71%) 102.0 -1.15 2016 1492 98.2 -2.62 -4.63 0.555 35.2% — — — 0.0% -4.50 — — — +0.13
23 2024 2208 173.7 +8.58 +7.08 1.463 57.5% +22 +181 -245 80.5% +2.34 8–3 (73%) 6–2 (75%) 101.3 -0.33 2017 1484 100.8 -2.48 +1.44 0.619 37.6% — — — 0.0% -5.00 — — — -0.14
24 2025 2143 173.0 +5.66 +6.77 1.318 55.9% +24 +166 +108 75.3% +1.91 8–7 (53%) 7–6 (54%) 95.7 -0.36 2018 1659 126.6 -1.48 -1.03 0.910 48.1% +14 -93 -38 46.8% -0.30 9–4 (69%) 2–2 (50%) 106.1 +0.97
25 2026 2117 167.7 +5.35 +7.29 1.353 56.4% +74 +109 +15 69.9% +1.89 7–8 (47%) 4–3 (57%) 93.2 +0.56 2019 1717 138.4 -0.18 -0.13 0.953 49.3% -18 -87 -80 51.3% -0.12 5–7 (42%) 6–4 (60%) 101.1 -1.21
26 — — — — — — — — — — — — — — — — 2020 1813 147.3 +3.14 +1.35 1.131 52.7% -60 -109 — 60.0% +0.85 4–4 (50%) 0–1 — -1.27
27 — — — — — — — — — — — — — — — — 2021 1891 152.7 +3.13 +2.70 1.158 53.3% +4 -43 — 71.3% +1.40 9–5 (64%) 7–3 (70%) 107.5 +0.72
28 — — — — — — — — — — — — — — — — 2022 1898 149.2 +2.47 +2.92 1.117 52.3% +79 -119 — 66.2% +0.81 3–5 (38%) 6–3 (67%) 99.8 +0.10
29 — — — — — — — — — — — — — — — — 2023 1855 153.7 +2.52 +1.03 1.025 50.4% +53 — — 53.6% +0.20 5–9 (36%) 5–7 (42%) 91.8 -2.00
30 — — — — — — — — — — — — — — — — 2024 1951 160.8 +3.69 +3.10 1.157 53.2% -11 +71 -239 68.1% +1.30 9–7 (56%) 7–1 (88%) 104.9 -1.22
31 — — — — — — — — — — — — — — — — 2025 1860 143.1 +1.81 -0.05 1.019 50.4% -7 +142 -159 50.7% +0.09 5–4 (56%) 4–3 (57%) 100.4 -0.97
Career — 2288 172.8 +6.29 +6.96 1.366 56.5% +6 +87 -129 75.0% +2.02 60–39 (61%) 40–28 (59%) 100.6 -0.07 — 2074 154.6 +2.01 +1.46 1.057 51.3% +14 -3 -124 59.0% +0.55 49–46 (52%) 38–24 (61%) 107.7 -1.76

Career Rivalries

Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.