This was Cilic's first match since reaching the Australian Open final.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2013 |
Heineken Open
New Zealand, Auckland |
1/16 | Olivier Rochus |
6-2
5-7 6-2 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2018 |
US Open ATP
|
1/64 | Karen Khachanov |
3-6
2-6 3-6 |
| 2018 |
Winston-Salem Open
|
1/16 | Roberto Carballes Baena |
1-6
3-6 |
| 2018 |
Western & Southern Open
|
1/32 | Karen Khachanov |
2-6
6-3 6-2 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2014 |
Mons
|
1/16 | Gerald Melzer |
6-4
3-6 3-6 |
| 2014 |
Topshelf Open, Qualification
|
1/8 | Paolo Lorenzi |
6-4
2-6 6-3 |
