[15] Stefanos Tsitsipas 6-3,5-7,6-1 Alex De Minaur [38] 2018-10-04 05:40
Stadium: Arena 1 Round: 26 Ground: Hardcourt outdoor
Head to Head
| Challenger Portoroz | 2017/08/08 13:00 | Alex De Minaur v Stefanos Tsitsipas | 2-6,3-6 |
| Challenger Surbiton Qual | 2017/06/04 12:40 | Stefanos Tsitsipas v Alex De Minaur | 6-7,1-6 |
| ATP Istanbul Qual | 2017/04/29 15:25 | Alex De Minaur v Stefanos Tsitsipas | 4-6,2-6 |