── the model's take · from Elo · neutral court
Win probability
Not enough rating data for a read.
── head to head
Compare
—
model rank
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—
best surface
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Left
hand
Right
USA
country
USA
183cm
height
185cm
── model Elo over time
Trajectories
Elo — not enough data
■ Donald Young■ Ryan Harrison
── meetings by surface
Surface record
Hard1–6
Clay1–2
── 10 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2022-01-24 | Columbus CH | Hard | Q2 | Ryan Harrison | 3-6 6-1 6-3 |
| 2021-04-19 | Tallahassee CH | Clay | R32 | Ryan Harrison | 2-6 6-3 6-3 |
| 2018-02-12 | New York | Hard | R32 | Ryan Harrison | 6-3 7-6(4) |
| 2017-02-13 | Memphis | Hard | SF | Ryan Harrison | 6-4 6-4 |
| 2016-10-03 | Tokyo | Hard | Q2 | Ryan Harrison | 5-7 6-1 6-4 |
| 2015-02-23 | Acapulco | Hard | R32 | Ryan Harrison | 4-6 6-2 4-2 RET |
| 2014-04-07 | Houston | Clay | R32 | Donald Young | 6-0 6-1 |
| 2013-04-29 | Tallahassee CH | Clay | QF | Ryan Harrison | 7-6(5) 6-4 |
| 2010-10-11 | Tiburon CH | Hard | R16 | Ryan Harrison | 6-4 6-3 |
| 2010-06-28 | Winnetka CH | Hard | R32 | Donald Young | 6-3 6-2 |