Site data updated: 2026-05-28 18:14 UTC

Byron Bertram #239 def. John Muller

6-3 1-6 6-1

Match Information

Date Nov 19, 1975*
Tournament Johannesburg
Category ATP 250
Surface Hard
RoundR64
Winner Byron Bertram
Score6-3 1-6 6-1
Loser John Muller

No match stats are available for this match.

Pre-match Comparison

FieldByron BertramJohn Muller
Country RSA RSA
Birth dateOct 29, 1952—
Age23—
Height——
HandednessRight-HandedRight-Handed
Backhand style——
Ranking (entering)239—
Ranking points (entering)0—
Elo (entering)1,6461,500
Career W-L113–1382–4
Pre-match H2H
Byron Bertram 0 – 0 John Muller

View full H2H

No prior-path match data is available for this tournament stage.