Stadium: Stadium 4 Round: 25 Ground: Hardcourt outdoor
| ATP Delray Beach Qual | 2018/02/17 16:00 | Tim Smyczek v Darian King | 3-6,7-5,4-6 |
| ATP New York Qual | 2018/02/12 19:55 | Tim Smyczek v Stefano Travaglia | 3-6,6-2,6-7 |
| ATP New York Qual | 2018/02/11 20:55 | Tim Smyczek v Michael Mmoh | 6-2,6-3 |
| Challenger Dallas | 2018/02/01 19:00 | Tim Smyczek v Mackenzie McDonald | 4-6,2-6 |
| Challenger Dallas | 2018/01/31 18:30 | Tim Smyczek v Andrea Collarini | 6-4,6-4 |
| Challenger Dallas | 2018/01/30 02:40 | Tim Smyczek v Mitchell Krueger | 6-1,4-6,6-3 |
| Challenger Newport Beach | 2018/01/22 20:40 | Noah Rubin v Tim Smyczek | 7-6,6-2 |
| Australian Open | 2018/01/18 00:00 | Tim Smyczek v Albert Ramos-Vinolas | 4-6,2-6,6-7 |
| ATP Delray Beach | 2018/02/20 21:20 | Mikhail Youzhny v Dudi Sela | 7-5,6-4 |
| ATP New York | 2018/02/15 18:00 | Frances Tiafoe v Dudi Sela | 6-4,3-6,6-0 |
| ATP New York | 2018/02/12 22:10 | Dudi Sela v Nikoloz Basilashvili | 6-4,6-4 |
| Davis Cup | 2018/02/03 11:25 | Lloyd Harris v Dudi Sela | 6-7,1-6 |
| Davis Cup | 2018/02/02 15:35 | Nicolaas Scholtz v Dudi Sela | 1-6,7-6,5-7 |
| Australian Open | 2018/01/15 00:00 | Dudi Sela v Ryan Harrison | 3-6,7-5,6-3,5-7,2-6 |
| Challenger Canberra | 2018/01/09 23:30 | Dudi Sela v Hugo Grenier | 6-7,1-6 |
| ATP Doha | 2018/01/01 12:30 | Fernando Verdasco v Dudi Sela | 4-6,6-4,6-0 |