H2H data updated: 2026-07-18 19:16 UTC
Reilly Opelka vs Matteo Arnaldi H2H: 1-0
Reilly Opelka holds a 1–0 lead over Matteo Arnaldi in their ATP head-to-head. Across 1 main-draw meeting, Reilly Opelka leads 1–0 on hard courts. Most recently, Reilly Opelka won the 2025 Brisbane International Presented by ANZ fourth round 7-6 7-6.
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United States
Age 28
Right-Handed
211 cm / 6'11"
H2H
1
–
0
1 main draw meetings
Italy
Age 25
Right-Handed
185 cm / 6'1"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Jan 3, 2025* | Brisbane International Presented by ANZ | ATP 250 | R16 | Hard | Reilly Opelka | 7-6 7-6 | Matteo Arnaldi | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Reilly Opelka | #131 | #17 | 2,475 | 1,973 | 124 | 119 | 51.0% | 0 | 0 | 0 | 0 | 4 | 4 |
| Matteo Arnaldi | #34 | #29 | 1,485 | 1,906 | 71 | 73 | 49.3% | 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 | Reilly Opelka | Matteo Arnaldi | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 18 | 2016 | 5–5 | 50.0% | #204 | 1,592 | 0 | 0 | — | — | — | — | — | — | — |
| 19 | 2017 | 1–8 | 11.1% | #229 | 1,551 | 0 | 0 | — | — | — | — | — | — | — |
| 20 | 2018 | 2–2 | 50.0% | #99 | 1,540 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | 2019 | 27–21 | 56.2% | #36 | 1,850 | 0 | 1 | 2022 | 0–1 | 0.0% | #134 | 1,520 | 0 | 0 |
| 22 | 2020 | 11–8 | 57.9% | #39 | 1,849 | 0 | 2 | 2023 | 17–14 | 54.8% | #44 | 1,826 | 0 | 0 |
| 23 | 2021 | 21–21 | 50.0% | #26 | 1,862 | 0 | 2 | 2024 | 26–24 | 52.0% | #37 | 1,806 | 0 | 0 |
| 24 | 2022 | 21–15 | 58.3% | #38 | 1,820 | 0 | 4 | 2025 | 20–24 | 45.5% | #61 | 1,738 | 0 | 0 |
| 25 | — | — | — | — | — | — | — | 2026 | 8–10 | 44.4% | #34 | 1,752 | 0 | 0 |
| 26 | 2024 | 5–8 | 38.5% | #293 | 1,712 | 0 | 4 | — | — | — | — | — | — | — |
| 27 | 2025 | 25–23 | 52.1% | #52 | 1,754 | 0 | 4 | — | — | — | — | — | — | — |
| 28 | 2026 | 6–8 | 42.9% | #131 | 1,717 | 0 | 4 | — | — | — | — | — | — | — |