H2H data updated: 2026-07-19 19:16 UTC
Marcos Giron vs Thiago Monteiro H2H: 0-1
Thiago Monteiro holds a 1–0 lead over Marcos Giron in their ATP head-to-head. Across 1 main-draw meeting, Thiago Monteiro leads 1–0 on clay. Most recently, Thiago Monteiro won the 2020 Roland Garros second round 7-6(5) 6-4 6-1.
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United States
Age 32
Right-Handed
180 cm / 5'11"
H2H
0
–
1
1 main draw meetings
Brazil
Age 32
Left-Handed
183 cm / 6'0"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| May 2, 2021* | Madrid Masters | Masters 1000 | Q1 | Clay | Marcos Giron | 6-4 6-7(12) 7-6(4) | Thiago Monteiro | Match data |
| Oct 1, 2020* | Roland Garros | Grand Slam | R64 | Clay | Thiago Monteiro | 7-6(5) 6-4 6-1 | Marcos Giron | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Marcos Giron | #87 | #37 | 1,265 | 1,916 | 137 | 160 | 46.1% | 0 | 0 | 0 | 0 | 1 | 1 |
| Thiago Monteiro | #290 | #61 | 954 | 1,780 | 81 | 119 | 40.5% | 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 | Marcos Giron | Thiago Monteiro | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 20 | 2014 | 0–2 | 0.0% | #375 | 1,479 | 0 | 0 | — | — | — | — | — | — | — |
| 22 | — | — | — | — | — | — | — | 2016 | 6–6 | 50.0% | #82 | 1,593 | 0 | 0 |
| 23 | — | — | — | — | — | — | — | 2017 | 11–22 | 33.3% | #124 | 1,623 | 0 | 0 |
| 24 | 2018 | 1–1 | 50.0% | #308 | 1,503 | 0 | 0 | 2018 | 8–8 | 50.0% | #120 | 1,644 | 0 | 0 |
| 25 | 2019 | 2–4 | 33.3% | #102 | 1,597 | 0 | 0 | 2019 | 2–11 | 15.4% | #89 | 1,642 | 0 | 0 |
| 26 | 2020 | 9–9 | 50.0% | #73 | 1,775 | 0 | 0 | 2020 | 8–8 | 50.0% | #84 | 1,686 | 0 | 0 |
| 27 | 2021 | 22–19 | 53.7% | #66 | 1,857 | 0 | 0 | 2021 | 13–15 | 46.4% | #89 | 1,620 | 0 | 0 |
| 28 | 2022 | 18–28 | 39.1% | #61 | 1,778 | 0 | 0 | 2022 | 14–18 | 43.8% | #71 | 1,681 | 0 | 0 |
| 29 | 2023 | 24–29 | 45.3% | #60 | 1,790 | 0 | 0 | 2023 | 7–15 | 31.8% | #122 | 1,603 | 0 | 0 |
| 30 | 2024 | 27–25 | 51.9% | #46 | 1,845 | 0 | 1 | 2024 | 10–10 | 50.0% | #109 | 1,668 | 0 | 0 |
| 31 | 2025 | 23–28 | 45.1% | #65 | 1,722 | 0 | 1 | 2025 | 2–5 | 28.6% | #197 | 1,565 | 0 | 0 |
| 32 | 2026 | 11–15 | 42.3% | #87 | 1,700 | 0 | 1 | 2026 | 0–1 | 0.0% | #290 | 1,561 | 0 | 0 |