Nick Stam advanced when Gavin Williamson retired 6-2 3-0 in the M15 Tabarka 31 qualifying round of 64.
Stam N. advanced when Williamson G. retired.
Nick Stam beat Gavin Williamson 6-2 3-0 after Gavin Williamson retired. Umpiry, "Nick Stam vs Gavin Williamson — M15 Tabarka 31 Qualifying Round of 64", https://umpiry.com/match/2019-09-29/stam-vs-williamson-m15-tabarka-31-q64?utm_source=cite (as of 29 September 2019).