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

M. Riessen#15 def. D. Ralston#194

6-2 7-5

Match Information

Date Sep 19, 1973*
Tournament Los Angeles
Category ATP 250
Surface Hard
RoundR64
Winner M. Riessen
Score6-2 7-5
Loser D. Ralston

No match stats are available for this match.

Pre-match Comparison

FieldM. RiessenD. Ralston
Country USA USA
Birth dateDec 4, 1941Jul 27, 1942
Age3131
Height185188
HandednessRight-HandedRight-Handed
Backhand style——
Ranking (entering)15194
Ranking points (entering)——
Elo (entering)1,8411,698
Career W-L533–316157–136
Career earnings$465—
Pre-match H2H
M. Riessen 1 – 2 D. Ralston

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