Bernd Lenten defeated Asif Ismail 6-1 7-6 in the India Masters 4 round of 32 on hard.
Lenten B. took it in straight sets.
Bernd Lenten beat Asif Ismail 6-1 7-6. Umpiry, "Bernd Lenten vs Asif Ismail — India Masters 4 Round of 32", https://umpiry.com/match/1991-12-30/ismail-vs-lenten-india-masters-4-r32?utm_source=cite (as of 30 December 1991).