| Challenger Savannah |
04/18 21:30 |
25 |
Jared Donaldson
v
Ryan Harrison
|
6-2,7-6
|
|
| Challenger Sarasota |
04/11 19:35 |
25 |
Guilherme Clezar
v
Ryan Harrison
|
7-5,6-2
|
|
| ATP Miami Qual |
03/21 18:50 |
44 |
Horacio Zeballos
v
Ryan Harrison
|
6-7,6-3,6-4
|
|
| ATP Memphis |
02/11 01:30 |
26 |
Kei Nishikori
v
Ryan Harrison
|
6-2,7-5
|
|
| ATP Memphis |
02/09 01:30 |
25 |
Ryan Harrison
v
Frances Tiafoe
|
6-7,7-6,6-4
|
|
| Challenger Dallas |
02/03 18:30 |
26 |
Ryan Harrison
v
Tim Smyczek
|
0-6,7-5,4-6
|
|
| Challenger Knoxville |
11/10 19:10 |
25 |
Ryan Harrison
v
Blaz Kavcic
|
2-6,4-6
|
|
| Challenger Charlottesville |
11/05 00:05 |
46 |
Henri Laaksonen
v
Ryan Harrison
|
7-5,7-5
|
|
| Challenger Charlottesville |
11/02 23:30 |
45 |
Tennys Sandgren
v
Ryan Harrison
|
5-7,3-6
|
|
| Challenger Las Vegas |
10/20 21:00 |
25 |
Michael Mmoh
v
Ryan Harrison
|
6-2,6-3
|
|
| Challenger Fairfield |
10/12 23:30 |
25 |
Darian King
v
Ryan Harrison
|
6-4,7-5
|
|
| Challenger Tiburon |
09/29 20:25 |
25 |
Ryan Harrison
v
Deiton Baughman
|
6-3,6-3
|
|
| Challenger Columbus |
09/27 15:00 |
29 |
Ryan Harrison
v
Dennis Novikov
|
4-6,6-3,3-6
|
|
| Challenger Columbus |
09/26 17:00 |
28 |
Tim Smyczek
v
Ryan Harrison
|
6-7,7-6,1-6
|
|
| Challenger Columbus |
09/25 17:00 |
27 |
Ryan Harrison
v
Henri Laaksonen
|
6-3,6-3
|
|
| Challenger Columbus |
09/24 16:45 |
26 |
Ryan Harrison
v
Quentin Halys
|
6-4,6-3
|
|
| Challenger Columbus |
09/22 20:30 |
25 |
Ryan Harrison
v
Adrien Bossel
|
6-4,6-2
|
|
| US Open |
09/01 23:20 |
23 |
Rajeev Ram
v
Ryan Harrison
|
7-6,6-4,6-1
|
|
| ATP Cincinnati Qual |
08/15 23:05 |
45 |
Ryan Harrison
v
Thanasi Kokkinakis
|
5-7,6-3,6-7
|
|
| ATP Montreal Qual |
08/08 20:00 |
45 |
Denis Kudla
v
Ryan Harrison
|
6-4,6-2
|
|
| ATP Washington |
08/03 20:00 |
24 |
James Duckworth
v
Ryan Harrison
|
6-1,7-6
|
|
| ATP Washington Qual |
08/01 16:40 |
45 |
Guilherme Clezar
v
Ryan Harrison
|
3-6,7-6,2-6
|
|
| ATP Newport |
07/14 18:05 |
25 |
Ryan Harrison
v
Yuichi Sugita
|
1-6,7-5,3-6
|
|
| Wimbledon Qual |
06/22 17:45 |
44 |
Guido Andreozzi
v
Ryan Harrison
|
7-6,4-6,6-4
|
|
| ATP Halle Qual |
06/13 10:30 |
26 |
Ryan Harrison
v
Tatsuma Ito
|
4-6,2-6
|
|
| ATP Houston Qual |
04/04 16:45 |
45 |
Thiago Monteiro
v
Ryan Harrison
|
4-6,7-6,6-2
|
|
| ATP Miami |
03/26 22:45 |
23 |
Ryan Harrison
v
Jurgen Melzer
|
6-7,3-6
|
|
| ATP Memphis |
02/11 22:30 |
26 |
Kei Nishikori
v
Ryan Harrison
|
3-6,6-3,6-4
|
|
| ATP Memphis |
02/10 18:50 |
25 |
Ryan Harrison
v
Malek Jaziri
|
7-6,7-6
|
|
| Challenger Dallas |
02/04 21:40 |
26 |
Tim Smyczek
v
Ryan Harrison
|
6-2,3-6,6-1
|
|