Ivo Heuberger defeated Wayne Black 6-4 6-1 in the Copenhagen qualifying round on carpet. The upset overturned the form book — Wayne Black came in defending last year's quarter-final.
Heuberger I. took it in straight sets.
Ivo Heuberger beat Wayne Black 6-4 6-1. Umpiry, "Ivo Heuberger vs Wayne Black — Copenhagen Qualifying Round", https://umpiry.com/match/2000-02-28/black-vs-heuberger-copenhagen-qf?utm_source=cite (as of 28 February 2000).