H2H data updated: 2026-07-19 02:51 UTC
Mackenzie McDonald vs Steven Diez H2H: 1-0
Mackenzie McDonald holds a 1–0 lead over Steven Diez in their ATP head-to-head. Across 1 main-draw meeting, Mackenzie McDonald leads 1–0 on clay. Most recently, Mackenzie McDonald won the 2020 Roland Garros first round 4-6 6-3 6-3 6-4.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
United States
Age 31
Right-Handed
178 cm / 5'10"
H2H
1
–
0
1 main draw meetings
Canada
Age 35
Right-Handed
175 cm / 5'9"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Sep 29, 2020* | Roland Garros | Grand Slam | R128 | Clay | Mackenzie McDonald | 4-6 6-3 6-3 6-4 | Steven Diez | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mackenzie McDonald | #140 | #37 | 1,146 | 1,868 | 113 | 146 | 43.6% | 0 | 0 | 0 | 0 | 0 | 0 |
| Steven Diez | #940 | #134 | 418 | 1,589 | 2 | 8 | 20.0% | 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 | Mackenzie McDonald | Steven Diez | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 18 | 2013 | 0–1 | 0.0% | #673 | 1,533 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | 2016 | 0–3 | 0.0% | #321 | 1,452 | 0 | 0 | — | — | — | — | — | — | — |
| 23 | 2018 | 9–13 | 40.9% | #78 | 1,693 | 0 | 0 | 2014 | 0–1 | 0.0% | #384 | 1,398 | 0 | 0 |
| 24 | 2019 | 10–12 | 45.5% | #129 | 1,716 | 0 | 0 | — | — | — | — | — | — | — |
| 25 | 2020 | 4–8 | 33.3% | #193 | 1,684 | 0 | 0 | 2016 | 1–3 | 25.0% | #166 | 1,505 | 0 | 0 |
| 26 | 2021 | 18–19 | 48.6% | #55 | 1,787 | 0 | 0 | 2017 | 0–1 | 0.0% | #306 | 1,466 | 0 | 0 |
| 27 | 2022 | 26–28 | 48.1% | #63 | 1,721 | 0 | 0 | — | — | — | — | — | — | — |
| 28 | 2023 | 31–27 | 53.4% | #41 | 1,830 | 0 | 0 | 2019 | 1–1 | 50.0% | #136 | 1,554 | 0 | 0 |
| 29 | 2024 | 4–13 | 23.5% | #131 | 1,672 | 0 | 0 | 2020 | 0–1 | 0.0% | #179 | 1,565 | 0 | 0 |
| 30 | 2025 | 9–17 | 34.6% | #114 | 1,647 | 0 | 0 | — | — | — | — | — | — | — |
| 31 | 2026 | 2–5 | 28.6% | #140 | 1,589 | 0 | 0 | 2022 | 0–1 | 0.0% | #272 | 1,483 | 0 | 0 |