Stadium: Court 6 Round: 44 Ground: Grass
| Challenger Ilkley | 2018/06/20 17:20 | Kevin King v Sergiy Stakhovsky | 4-6,0-6 |
| Challenger Ilkley | 2018/06/18 16:15 | Kevin King v Norbert Gombos | 6-3,3-6,7-6 |
| ATP Hertogenbosch | 2018/06/12 09:10 | Bernard Tomic v Kevin King | 6-4,6-2 |
| ATP Hertogenbosch Qual | 2018/06/10 09:00 | Franko Skugor v Kevin King | 7-6,6-3 |
| ATP Hertogenbosch Qual | 2018/06/09 08:30 | Dennis Novikov v Kevin King | 6-7,2-6 |
| Challenger Surbiton | 2018/06/06 10:00 | Kevin King v Jurgen Melzer | 4-6,4-6 |
| Challenger Surbiton | 2018/06/04 13:30 | Mikhail Youzhny v Kevin King | 6-7,5-7 |
| French Open Qual | 2018/05/22 08:00 | Kevin King v Andrej Martin | 2-6,5-7 |
| Challenger L'Aquila | 2018/06/21 13:00 | Luca Vanni v Filippo Baldi | 3-6,4-6 |
| Challenger L'Aquila | 2018/06/19 14:25 | Luca Vanni v Jan Choinski | 6-3,4-6,6-2 |
| Challenger Caltanissetta | 2018/06/12 16:05 | Luca Vanni v Ernests Gulbis | 2-6,4-6 |
| Challenger Mestre | 2018/05/24 10:55 | Laurynas Grigelis v Luca Vanni | 6-2,2-6,6-2 |
| Challenger Mestre | 2018/05/23 13:25 | Luca Vanni v Matteo Viola | 3-6,6-1,6-4 |
| Challenger Samarkand | 2018/05/19 07:00 | Luca Vanni v Mario Vilella Martinez | 6-4,6-4 |
| Challenger Samarkand | 2018/05/18 09:45 | Luca Vanni v Uladzimir Ignatik | 6-3,6-3 |
| Challenger Samarkand | 2018/05/18 06:00 | Luca Vanni v Tsung-Hua Yang | 6-2,6-4 |