What day of the week was July 21, 1973?

The day of the week July 21st, 1973 fell on was a Saturday.

Ali Landry the American model and actress, Miss USA 1996 was born on 21 July in 1973. As was Elena Leonova the Russian figure skater , Caroline Néron the Canadian singer, actress, and fashion designer .

In the Lillehammer affair in Norway the Israeli Mossad agents kill a waiter whom they mistakenly thought was involved in the 1972 Munich Olympics Massacre.