H2H data updated: 2026-07-18 17:48 UTC
Mackenzie McDonald vs Ryan Harrison H2H: 0-1
Ryan Harrison holds a 1–0 lead over Mackenzie McDonald in their ATP head-to-head. Across 1 main-draw meeting, Ryan Harrison leads 1–0 on hard courts. Most recently, Ryan Harrison won the 2018 Canada Masters second round 6-4 6-2.
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United States
Age 31
Right-Handed
178 cm / 5'10"
H2H
0
–
1
1 main draw meetings
USA
Age 34
Right-Handed
185 cm / 6'1"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Aug 8, 2018* | Canada Masters | Masters 1000 | R64 | Hard | Ryan Harrison | 6-4 6-2 | Mackenzie McDonald | 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 |
| Ryan Harrison | #1,551 | #40 | 1,160 | 1,893 | 117 | 155 | 43.0% | 0 | 0 | 0 | 0 | 1 | 1 |
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 | Ryan Harrison | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 16 | — | — | — | — | — | — | — | 2008 | 1–1 | 50.0% | #748 | 1,509 | 0 | 0 |
| 18 | 2013 | 0–1 | 0.0% | #673 | 1,533 | 0 | 0 | 2010 | 4–9 | 30.8% | #173 | 1,620 | 0 | 0 |
| 19 | — | — | — | — | — | — | — | 2011 | 14–19 | 42.4% | #79 | 1,730 | 0 | 0 |
| 20 | — | — | — | — | — | — | — | 2012 | 21–20 | 51.2% | #69 | 1,776 | 0 | 0 |
| 21 | 2016 | 0–3 | 0.0% | #321 | 1,452 | 0 | 0 | 2013 | 11–21 | 34.4% | #100 | 1,734 | 0 | 0 |
| 22 | — | — | — | — | — | — | — | 2014 | 5–13 | 27.8% | #191 | 1,731 | 0 | 0 |
| 23 | 2018 | 9–13 | 40.9% | #78 | 1,693 | 0 | 0 | 2015 | 5–8 | 38.5% | #112 | 1,683 | 0 | 0 |
| 24 | 2019 | 10–12 | 45.5% | #129 | 1,716 | 0 | 0 | 2016 | 11–11 | 50.0% | #90 | 1,822 | 0 | 0 |
| 25 | 2020 | 4–8 | 33.3% | #193 | 1,684 | 0 | 0 | 2017 | 20–23 | 46.5% | #47 | 1,813 | 0 | 1 |
| 26 | 2021 | 18–19 | 48.6% | #55 | 1,787 | 0 | 0 | 2018 | 21–21 | 50.0% | #62 | 1,780 | 0 | 1 |
| 27 | 2022 | 26–28 | 48.1% | #63 | 1,721 | 0 | 0 | 2019 | 3–7 | 30.0% | #302 | 1,672 | 0 | 1 |
| 28 | 2023 | 31–27 | 53.4% | #41 | 1,830 | 0 | 0 | 2020 | 1–1 | 50.0% | #479 | 1,653 | 0 | 1 |
| 29 | 2024 | 4–13 | 23.5% | #131 | 1,672 | 0 | 0 | 2021 | 0–1 | 0.0% | #456 | 1,630 | 0 | 1 |
| 30 | 2025 | 9–17 | 34.6% | #114 | 1,647 | 0 | 0 | — | — | — | — | — | — | — |
| 31 | 2026 | 2–5 | 28.6% | #140 | 1,589 | 0 | 0 | — | — | — | — | — | — | — |