Jens Knippschild defeated Luis Herrera 6-2 3-6 6-4 in the GER vs MEX round robin on carpet.
Knippschild J. came through in three sets.
Jens Knippschild beat Luis Herrera 6-2 3-6 6-4. Umpiry, "Jens Knippschild vs Luis Herrera — GER vs MEX Round Robin", https://umpiry.com/match/1997-09-19/herrera-vs-knippschild-ger-vs-mex-rr?utm_source=cite (as of 19 September 1997).