Stadium: Court 13 Round: 25
| Wimbledon Qual | 2017/06/29 14:05 | Illya Marchenko v Willis, Marcus | 6-4,6-1,7-6 |
| Wimbledon Qual | 2017/06/28 16:45 | Liam Broady v Willis, Marcus | 6-7,7-6,2-6 |
| Wimbledon Qual | 2017/06/26 11:50 | Willis, Marcus v Martin, Andrej | 7-5,7-5 |
| Ilkley, Great Britain | 2017/06/22 14:35 | Groth, Sam v Willis, Marcus | 5-7,7-6,6-3 |
| Ilkley, Great Britain | 2017/06/20 14:45 | Willis, Marcus v Ebden, Matthew | 1-6,7-6,6-4 |
| Challenger Surbiton Qual | 2017/06/04 17:25 | Willis, Marcus v Alex De Minaur | 6-4,3-6,1-6 |
| Challenger Surbiton Qual | 2017/06/04 11:30 | Denis Kudla v Willis, Marcus | 7-6,5-7,4-6 |
| ITF Spain F14 | 2017/05/16 12:00 | Moreno, Federico v Willis, Marcus | 6-2,7-6 |
| ITF Portugal F17 | 2017/08/21 09:00 | Yanais Laurent v Adamson, Alec | 4-6,6-1,6-3 |
| ITF Portugal F17 | 2017/08/20 09:00 | Yanais Laurent v Yang, Richard | 7-5,6-2 |
| ITF Portugal F17 | 2017/08/19 10:30 | Yanais Laurent v Mugabe, Duncan | 6-1,6-2 |
| ITF Belarus F2 | 2017/08/16 07:00 | Marsel Ilhan v Yanais Laurent | 6-3,6-4 |
| ITF Belarus F2 | 2017/08/14 07:00 | Yanais Laurent v Paris, Joshua | 6-1,6-1 |
| ITF Belarus F1 | 2017/08/08 11:40 | Aliaksandr Liaonenka v Yanais Laurent | 1-6,6-3,6-4 |
| ITF Belgium F7 | 2017/08/03 08:00 | Paul Woerner v Yanais Laurent | 6-2,6-3 |
| ITF Belgium F7 | 2017/08/01 08:00 | Yanais Laurent v Dhoe, Benjamin | 1-6,6-0,6-2 |