Mathias Hellstrom defeated Thomas Heyerdahl 6-1 6-2 in the Sweden Masters 1 round of 16 on carpet.
Hellstrom M. took it in straight sets.
Mathias Hellstrom beat Thomas Heyerdahl 6-1 6-2. Umpiry, "Mathias Hellstrom vs Thomas Heyerdahl — Sweden Masters 1 Round of 16", https://umpiry.com/match/1997-09-08/hellstrom-vs-heyerdahl-sweden-masters-1-r16?utm_source=cite (as of 8 September 1997).