H2H data updated: 2026-09-03 00:00 UTC
Carlos Alcaraz holds a 1–0 lead over Marcos Giron in their ATP head-to-head. Across 1 main-draw meeting, Carlos Alcaraz leads 1–0 on hard courts. Most recently, Carlos Alcaraz won the 2021 Winston-Salem Open quarterfinal 7-6(2) 6-2.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Carlos Alcaraz | 7-6(2) 6-2 | Marcos Giron | Match data | Aug 27, 2021* | QF | Winston-Salem Open | ATP 250 | 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.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Carlos Alcaraz | #3 | #1 | 13,650 | 2,406 | 291 | 67 | 81.3% | 7 | 8 | 0 | 9 | 2 | 26 |
| Marcos Giron | #78 | #37 | 1,265 | 1,914 | 138 | 165 | 45.5% | 0 | 0 | 0 | 0 | 1 | 1 |
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 | Carlos Alcaraz | Marcos Giron | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 17 | 2020 | 1–1 | 50.0% | #141 | 1,482 | 0 | 0 | — | — | — | — | — | — | — |
| 18 | 2021 | 27–17 | 61.4% | #32 | 1,945 | 0 | 1 | — | — | — | — | — | — | — |
| 19 | 2022 | 55–12 | 82.1% | #1 | 2,151 | 1 | 6 | — | — | — | — | — | — | — |
| 20 | 2023 | 65–12 | 84.4% | #2 | 2,210 | 2 | 12 | 2014 | 0–2 | 0.0% | #375 | 1,479 | 0 | 0 |
| 21 | 2024 | 49–13 | 79.0% | #3 | 2,177 | 4 | 16 | — | — | — | — | — | — | — |
| 22 | 2025 | 70–8 | 89.7% | #1 | 2,352 | 6 | 24 | — | — | — | — | — | — | — |
| 23 | 2026 | 24–4 | 85.7% | #3 | 2,347 | 7 | 26 | — | — | — | — | — | — | — |
| 24 | — | — | — | — | — | — | — | 2018 | 1–1 | 50.0% | #308 | 1,504 | 0 | 0 |
| 25 | — | — | — | — | — | — | — | 2019 | 2–4 | 33.3% | #102 | 1,597 | 0 | 0 |
| 26 | — | — | — | — | — | — | — | 2020 | 9–9 | 50.0% | #73 | 1,776 | 0 | 0 |
| 27 | — | — | — | — | — | — | — | 2021 | 23–20 | 53.5% | #66 | 1,855 | 0 | 0 |
| 28 | — | — | — | — | — | — | — | 2022 | 18–28 | 39.1% | #61 | 1,779 | 0 | 0 |
| 29 | — | — | — | — | — | — | — | 2023 | 24–29 | 45.3% | #60 | 1,791 | 0 | 0 |
| 30 | — | — | — | — | — | — | — | 2024 | 27–26 | 50.9% | #46 | 1,840 | 0 | 1 |
| 31 | — | — | — | — | — | — | — | 2025 | 23–27 | 46.0% | #65 | 1,729 | 0 | 1 |
| 32 | — | — | — | — | — | — | — | 2026 | 11–19 | 36.7% | #78 | 1,636 | 0 | 1 |
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 | Carlos Alcaraz | Marcos Giron | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Hard | Clay | Grass | Yr | Hard | Clay | Grass | |||||||||||||||||||
| W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | |||
| 17 | 2020 | — | — | — | — | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 18 | 2021 | 15 | 10 | 25 | 60.0% | 11 | 6 | 17 | 64.7% | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | 2022 | 26 | 7 | 33 | 78.8% | 26 | 4 | 30 | 86.7% | 3 | 1 | 4 | 75.0% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 2023 | 28 | 9 | 37 | 75.7% | 25 | 3 | 28 | 89.3% | 12 | 0 | 12 | 100.0% | 2014 | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — |
| 21 | 2024 | 24 | 8 | 32 | 75.0% | 17 | 4 | 21 | 81.0% | 8 | 1 | 9 | 88.9% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 22 | 2025 | 37 | 6 | 43 | 86.0% | 22 | 1 | 23 | 95.7% | 11 | 1 | 12 | 91.7% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 23 | 2026 | 19 | 2 | 21 | 90.5% | 5 | 2 | 7 | 71.4% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 24 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2018 | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — |
| 25 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2019 | 2 | 3 | 5 | 40.0% | — | — | — | — | 0 | 1 | 1 | 0.0% |
| 26 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2020 | 8 | 8 | 16 | 50.0% | 1 | 1 | 2 | 50.0% | — | — | — | — |
| 27 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2021 | 17 | 14 | 31 | 54.8% | 3 | 4 | 7 | 42.9% | 3 | 2 | 5 | 60.0% |
| 28 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2022 | 13 | 17 | 30 | 43.3% | 2 | 7 | 9 | 22.2% | 3 | 4 | 7 | 42.9% |
| 29 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2023 | 16 | 19 | 35 | 45.7% | 7 | 6 | 13 | 53.8% | 1 | 4 | 5 | 20.0% |
| 30 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2024 | 15 | 15 | 30 | 50.0% | 3 | 7 | 10 | 30.0% | 9 | 4 | 13 | 69.2% |
| 31 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2025 | 16 | 18 | 34 | 47.1% | 4 | 6 | 10 | 40.0% | 3 | 3 | 6 | 50.0% |
| 32 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2026 | 8 | 11 | 19 | 42.1% | 0 | 4 | 4 | 0.0% | 3 | 4 | 7 | 42.9% |
| Career | — | 149 | 42 | 191 | 78.0% | 107 | 21 | 128 | 83.6% | 35 | 4 | 39 | 89.7% | — | 96 | 108 | 204 | 47.1% | 20 | 35 | 55 | 36.4% | 22 | 22 | 44 | 50.0% |
Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 346/359 of Carlos Alcaraz's and 296/303 of Marcos Giron'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 | Carlos Alcaraz | Marcos Giron | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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% | |
| 17 | 2020 | 2/2 | 3.0 | 4.5 | 63.6% | 68.8% | 42.1% | 55.6% | 24.8% | 58.7% | 42.5% | — | —/— | — | — | — | — | — | — | — | — | — |
| 18 | 2021 | 44/44 | 2.7 | 2.3 | 62.2% | 67.8% | 52.6% | 51.4% | 42.9% | 62.1% | 40.0% | — | —/— | — | — | — | — | — | — | — | — | — |
| 19 | 2022 | 67/67 | 3.9 | 2.6 | 66.0% | 73.0% | 56.1% | 62.1% | 43.0% | 67.3% | 42.6% | — | —/— | — | — | — | — | — | — | — | — | — |
| 20 | 2023 | 77/77 | 4.1 | 2.2 | 66.2% | 73.1% | 57.2% | 64.7% | 44.9% | 67.7% | 42.8% | 2014 | 2/2 | 3.5 | 9.0 | 67.6% | 69.3% | 36.1% | 76.2% | 14.3% | 58.8% | 24.2% |
| 21 | 2024 | 56/62 | 4.7 | 2.1 | 65.1% | 73.1% | 57.5% | 61.3% | 44.2% | 67.9% | 43.0% | — | —/— | — | — | — | — | — | — | — | — | — |
| 22 | 2025 | 73/78 | 6.0 | 2.9 | 64.3% | 75.3% | 57.7% | 56.8% | 47.7% | 69.0% | 43.5% | — | —/— | — | — | — | — | — | — | — | — | — |
| 23 | 2026 | 27/29 | 4.6 | 2.4 | 68.5% | 73.4% | 57.3% | 56.3% | 44.3% | 68.5% | 43.1% | — | —/— | — | — | — | — | — | — | — | — | — |
| 24 | — | —/— | — | — | — | — | — | — | — | — | — | 2018 | 2/2 | 4.0 | 1.0 | 64.5% | 63.0% | 57.5% | 80.0% | 33.0% | 61.1% | 36.6% |
| 25 | — | —/— | — | — | — | — | — | — | — | — | — | 2019 | 6/6 | 4.0 | 3.0 | 56.7% | 68.1% | 53.4% | 59.7% | 44.8% | 61.7% | 33.0% |
| 26 | — | —/— | — | — | — | — | — | — | — | — | — | 2020 | 18/18 | 5.4 | 1.3 | 62.2% | 69.2% | 47.3% | 61.5% | 32.7% | 61.2% | 33.8% |
| 27 | — | —/— | — | — | — | — | — | — | — | — | — | 2021 | 41/43 | 5.5 | 2.2 | 59.5% | 71.7% | 48.6% | 59.9% | 40.8% | 62.4% | 34.4% |
| 28 | — | —/— | — | — | — | — | — | — | — | — | — | 2022 | 46/46 | 5.0 | 1.5 | 60.2% | 70.3% | 51.0% | 53.4% | 40.9% | 62.8% | 34.2% |
| 29 | — | —/— | — | — | — | — | — | — | — | — | — | 2023 | 53/53 | 5.4 | 1.4 | 61.8% | 73.5% | 52.2% | 57.7% | 39.2% | 65.1% | 36.4% |
| 30 | — | —/— | — | — | — | — | — | — | — | — | — | 2024 | 52/53 | 5.1 | 1.4 | 60.9% | 73.5% | 52.0% | 62.5% | 38.4% | 65.2% | 36.0% |
| 31 | — | —/— | — | — | — | — | — | — | — | — | — | 2025 | 46/50 | 5.5 | 1.8 | 58.9% | 70.9% | 52.3% | 59.1% | 42.7% | 63.2% | 35.4% |
| 32 | — | —/— | — | — | — | — | — | — | — | — | — | 2026 | 30/30 | 4.9 | 2.3 | 66.0% | 70.3% | 52.3% | 56.0% | 37.4% | 64.5% | 34.3% |
| Career | — | 346/359 | 4.4 | 2.4 | 65.2% | 72.9% | 56.5% | 59.6% | 44.6% | 67.2% | 42.6% | — | 296/303 | 5.2 | 1.8 | 61.0% | 71.6% | 51.2% | 58.8% | 39.4% | 63.7% | 35.0% |
Seasons are aligned by the age each player spent most of that calendar year. Metrics are precomputed from eligible main-draw results; point-stat values use the available detailed sample. 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 | Carlos Alcaraz | Marcos Giron | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | |
| 16 | 2019 | 1483 | 98.5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 17 | 2020 | 1482 | 107.0 | -0.50 | -2.06 | 1.030 | 50.1% | — | — | — | 50.0% | -0.34 | 1–1 | 2–0 | — | +0.27 | 2011 | 1464 | 92.6 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 18 | 2021 | 1946 | 152.8 | -0.39 | +3.12 | 1.056 | 50.8% | -84 | -134 | — | 56.5% | +0.57 | 10–4 (71%) | 12–10 (55%) | — | -0.30 | 2012 | 1449 | 98.7 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | 2022 | 2152 | 173.2 | +4.22 | +6.15 | 1.303 | 54.3% | -39 | -5 | -428 | 73.5% | +1.49 | 17–7 (71%) | 20–15 (57%) | — | -1.73 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 2023 | 2210 | 173.2 | +4.42 | +7.26 | 1.326 | 54.7% | -46 | +78 | -84 | 77.7% | +1.59 | 12–6 (67%) | 19–9 (68%) | — | -2.16 | 2014 | 1480 | 110.7 | -5.10 | +0.47 | 0.587 | 44.1% | — | — | — | 0.0% | -2.00 | — | 0–2 | — | +0.20 |
| 21 | 2024 | 2178 | 171.8 | +3.87 | +7.51 | 1.337 | 54.7% | -56 | +142 | +137 | 73.8% | +1.61 | 7–3 (70%) | 17–12 (59%) | — | -1.46 | 2015 | 1488 | 100.5 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 22 | 2025 | 2353 | 173.1 | +5.38 | +7.90 | 1.402 | 55.5% | -76 | +49 | -15 | 78.8% | +1.89 | 16–4 (80%) | 16–10 (62%) | — | -3.35 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 23 | 2026 | 2348 | 166.4 | +3.70 | +6.58 | 1.369 | 55.1% | -45 | +44 | — | 81.7% | +2.01 | 4–1 (80%) | 7–6 (54%) | — | -0.57 | 2017 | 1469 | 99.5 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 24 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2018 | 1504 | 115.1 | +1.03 | +2.09 | 0.940 | 48.4% | — | — | — | 50.0% | +0.25 | — | — | — | +0.31 |
| 25 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2019 | 1597 | 124.5 | -0.81 | -0.03 | 0.861 | 47.8% | 0 | — | — | 38.9% | -0.72 | 1–2 (33%) | 2–0 | — | -0.35 |
| 26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2020 | 1776 | 135.2 | -1.51 | -0.70 | 0.871 | 47.9% | +10 | — | — | 42.9% | -0.65 | 5–1 (83%) | 3–6 (33%) | — | +1.11 |
| 27 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2021 | 1856 | 141.4 | -0.14 | -1.76 | 0.916 | 48.6% | -8 | -211 | -142 | 50.0% | -0.24 | 10–6 (63%) | 16–16 (50%) | — | -1.37 |
| 28 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2022 | 1779 | 141.5 | -0.33 | -1.35 | 0.920 | 48.4% | +19 | -191 | -84 | 40.7% | -0.66 | 7–11 (39%) | 9–9 (50%) | — | -2.75 |
| 29 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2023 | 1792 | 145.9 | +1.16 | +0.59 | 1.042 | 50.3% | +14 | -115 | -129 | 48.2% | 0.00 | 8–13 (38%) | 12–16 (43%) | — | -1.68 |
| 30 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2024 | 1841 | 147.4 | +0.58 | +0.77 | 1.033 | 50.3% | -4 | -231 | +15 | 52.6% | +0.04 | 6–12 (33%) | 12–10 (55%) | — | -1.12 |
| 31 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2025 | 1730 | 140.7 | -0.50 | +0.05 | 0.961 | 49.3% | -6 | -94 | +91 | 48.9% | -0.21 | 7–14 (33%) | 14–10 (58%) | — | -2.41 |
| 32 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2026 | 1637 | 128.8 | +0.06 | -0.73 | 0.965 | 49.9% | +7 | -72 | +129 | 44.4% | -0.26 | 2–10 (17%) | 6–11 (35%) | — | -1.11 |
| Career | — | 2407 | 173.8 | +3.80 | +6.59 | 1.300 | 54.3% | -58 | +33 | -45 | 74.0% | +1.54 | 67–26 (72%) | 93–62 (60%) | 111.7 | -2.61 | — | 1915 | 143.5 | +0.03 | -0.30 | 0.964 | 49.3% | +4 | -155 | -7 | 47.0% | -0.25 | 46–69 (40%) | 74–80 (48%) | 97.2 | -3.03 |
Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Jannik Sinner | 10 | 7 | 17 | Apr 12, 2026 | H2H |
| Alexander Zverev | 7 | 6 | 13 | Jan 30, 2026 | H2H |
| Novak Djokovic | 5 | 5 | 10 | Feb 1, 2026 | H2H |
| Daniil Medvedev | 6 | 3 | 9 | Mar 14, 2026 | H2H |
| Cameron Norrie | 6 | 3 | 9 | Mar 13, 2026 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Taylor Fritz | 2 | 6 | 8 | Feb 11, 2026 | H2H |
| Felix Auger-Aliassime | 1 | 5 | 6 | Jan 10, 2025 | H2H |
| Hubert Hurkacz | 0 | 5 | 5 | Aug 4, 2026 | H2H |
| Alexander Zverev | 0 | 5 | 5 | Jul 4, 2026 | H2H |
| Casper Ruud | 2 | 3 | 5 | Feb 19, 2026 | H2H |