Catalin Mateas defeated Alexander Donski 6-4 6-4 in the Canada F2 qualifying round of 16 on hard.
Mateas C. took it in straight sets.
Catalin Mateas beat Alexander Donski 6-4 6-4. Umpiry, "Catalin Mateas vs Alexander Donski — Canada F2 Qualifying Round of 16", https://umpiry.com/match/2015-03-09/donski-vs-mateas-canada-f2-q16?utm_source=cite (as of 9 March 2015).