Pascal Brunner advanced when Mate Valkusz retired 5-7 6-4 in the Hungary F6 round of 16.
Brunner P. advanced when Valkusz M. retired.
Pascal Brunner beat Mate Valkusz 5-7 6-4 after Mate Valkusz retired. Umpiry, "Pascal Brunner vs Mate Valkusz — Hungary F6 Round of 16", https://umpiry.com/match/2017-08-21/brunner-vs-valkusz-hungary-f6-r16?utm_source=cite (as of 21 August 2017).