Bradley Klahn defeated Frederico Ferreira Silva 6-3 7-6 in the Australian Open qualifying round of 128 on hard.
Klahn B. took it in straight sets.
Bradley Klahn beat Frederico Ferreira Silva 6-3 7-6(5). Umpiry, "Bradley Klahn vs Frederico Ferreira Silva — Australian Open Qualifying Round of 128", https://umpiry.com/match/2023-01-09/klahn-vs-silva-australian-open-q128?utm_source=cite (as of 9 January 2023).