Jonathan Printzlau defeated Stefan Heinkel 6-4 6-3 in the Denmark Masters 1 round of 32 on clay.
Printzlau J. took it in straight sets.
Jonathan Printzlau beat Stefan Heinkel 6-4 6-3. Umpiry, "Jonathan Printzlau vs Stefan Heinkel — Denmark Masters 1 Round of 32", https://umpiry.com/match/1997-06-27/heinkel-vs-printzlau-denmark-masters-1-r32?utm_source=cite (as of 27 June 1997).