Gerald Mandl defeated Oleg Diachenko 6-0 6-0 in the Uzbekistan Masters 4 round of 32 on clay.
Mandl G. took it in straight sets.
Gerald Mandl beat Oleg Diachenko 6-0 6-0. Umpiry, "Gerald Mandl vs Oleg Diachenko — Uzbekistan Masters 4 Round of 32", https://umpiry.com/match/1994-04-30/diachenko-vs-mandl-uzbekistan-masters-4-r32?utm_source=cite (as of 30 April 1994).