John Frawley advanced past Jens Knippschild via walkover in the Belgium Masters 4 round of 16.
Frawley J. advanced on a walkover.
John Frawley advanced when Jens Knippschild withdrew. Umpiry, "John Frawley vs Jens Knippschild — Belgium Masters 4 Round of 16", https://umpiry.com/match/1992-06-01/frawley-vs-knippschild-belgium-masters-4-r16?utm_source=cite (as of 1 June 1992).