1973 Cincinnati Open
|1973 Cincinnati Open|
|Date||August 6 – 12|
|Category||Grand Prix Circuit|
|Draw||32S / 16D|
|Surface||Clay / outdoor|
|Location||Cincinnati, Ohio, USA|
|Venue||Queen City Racquet Club|
|Ilie Năstase |
|John Alexander / Phil Dent |
|Ilana Kloss / Pat Pretorius|
The 1973 Cincinnati Open was a combined men's and women's tennis tournament played on outdoor clay courts at the Queen City Racquet Club in Sharonville, Ohio in the United States that was part of the 1973 Commercial Union Assurance Grand Prix. The tournament was held from August 6 through August 12, 1973. Ilie Năstase and Evonne Goolagong won the singles titles.
- "1973 Cincinnati Mens' Singles draw". www.atpworldtour.com. Association of Tennis Professionals (ATP).
- "1973 Cincinnati Mens' Doubles draw". www.atpworldtour.com. Association of Tennis Professionals (ATP).
- John Barrett, ed. (1974). World of Tennis '74 : a BP and Commercial Union yearbook. London: Queen Anne Press. pp. 119,153. ISBN 9780362001686.