| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2013 |
Internazionali BNL d'Italia
|
1/32 | Denis Istomin |
5-7
7-6 6-3 |
| 2013 |
U.S. National Indoor Tennis Championships
|
1/16 | Denis Istomin |
6-4
6-3 |
| 2009 |
RCA Championships
|
Championship | John Isner |
4-6
4-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
Mexican Open
|
Semi Finals | Taylor Fritz |
2-6
7-5 6-3 |
| 2020 |
Mexican Open
|
Quarter Finals | John Isner |
7-6
3-6 6-2 |
| 2020 |
Mexican Open
|
1/8 | John Isner |
6-3
7-6 |
| 2020 |
Mexican Open
|
1/16 | John Isner |
6-3
7-6 |
| 2020 |
New York Open
|
1/8 | Jordan Thompson |
6-7
7-6 3-6 |
| 2020 |
Australian Open ATP
|
1/16 | Stan Wawrinka |
4-6
1-4 |
| 2020 |
Australian Open ATP
|
1/64 | John Isner |
6-7
7-6 7-6 7-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
Davis Cup Qualifying Round
|
Championship | Tommy Paul |
6-3
6-0 |
| 2020 |
Davis Cup Qualifying Round
|
Championship | Reilly Opelka |
6-2
7-5 |
| 2020 |
Columbus
|
1/8 | Denis Istomin |
3-6
1-6 |
| 2020 |
Delray Beach Open
|
1/16 | Milos Raonic |
2-6
2-6 |
