The 1972 Commercial Union Assurance Masters was a tennis tournament played on indoor hard courts in Barcelona in Spain. It was the 3rd edition of the Masters Grand Prix and was held from November 28 through December 2, 1972.
Ilie Năstase defeated Stan Smith 6–3, 6–2, 3–6, 2–6, 6–3
- It was Năstase's 18th title of the year and the 34th of his career.
1972 World Championship Tennis Finals
- ^ Collins, Bud (October 2010). "Year-End Championships". The Bud Collins History of Tennis: An Authoritative Encyclopedia and Record Book. New York: New Chapter Press. p. 746. ISBN 978-0-942257-70-0.
|Masters Grand Prix
ATP Tour World Championships
Tennis Masters Cup
ATP World Tour Finals