Bernd Karbacher defeated Carlos Claverie 6-2 6-3 in the Spain 1 Masters 2 round of 32 on hard.
Karbacher B. took it in straight sets.
Bernd Karbacher beat Carlos Claverie 6-2 6-3. Umpiry, "Bernd Karbacher vs Carlos Claverie — Spain 1 Masters 2 Round of 32", https://umpiry.com/match/1991-01-05/claverie-vs-karbacher-spain-1-masters-2-r32?utm_source=cite (as of 5 January 1991).