| Qatar Open 2019, MS | 2017/02/16 14:15 | Robert Gardos v Samuel Walker | L | 4-0 |
| Qatar Open 2019, MS | 2017/02/14 14:52 | Samuel Walker v Salifou, Abdel-Kader | W | 4-2 |
| Qatar Open 2019, MS | 2017/02/14 10:17 | Samuel Walker v Abdulaziz Bu Shulaybi | W | 4-2 |
| Qatar Open XD | 2017/01/17 19:54 | Samuel Walker v Nandor Ecseki | L | 2-4 |
| Swedish Open (WTP) 2019, MS, Qualification | 2016/11/18 12:00 | Joao Monteiro v Samuel Walker | L | 4-2 |
| Qatar Open XD | 2016/11/17 14:55 | Carl Ahlander-J v Samuel Walker | L | 3-2 |
| Qatar Open XD | 2016/11/16 10:02 | Samuel Walker v Kopanyi, Tomas | W | 4-0 |
| Qatar Open XD | 2016/11/11 14:20 | Koki Niwa v Samuel Walker | L | 4-2 |
| Qatar Open 2019, MS | 2016/09/02 11:15 | Peter Sereda v Cedric Nuytinck | L | 1-4 |
| Qatar Open XD | 2016/08/31 15:21 | Peter Sereda v Seretti, Damiano | W | 3-2 |