Adolfo Daniel Vallejo defeated Adrian Andreev 6-4 6-4 in the Australian Open qualifying round of 128 on hard. The result followed the form book — Adolfo Daniel Vallejo came in ranked #52.
Vallejo D. took it in straight sets.
Adolfo Daniel Vallejo beat Adrian Andreev 6-4 6-4. Umpiry, "Adolfo Daniel Vallejo vs Adrian Andreev — Australian Open Qualifying Round of 128", https://umpiry.com/match/2025-01-06/andreev-vs-vallejo-australian-open-q128?utm_source=cite (as of 6 January 2025).