Claim: The dancing career of Luba Marks, a Bulgarian-born French-American fashion designer, included a tour with the Ballet Russe but ended following a knee injury.
Evidence: Luba Marks (November 28, 1921 – July 5, 2020) was a Bulgarian-born French-American fashion designer of Russian descent specializing in sportswear from the 1950s to the 1980s. Prior to this, under the name Lubov Roudenko she was a former soloist for the Ballet Russe de Monte Carlo in the late 1930s and early 1940s, afterwards performing on Broadway throughout the 1940s. In 1938 Rodenko was signed up to the Ballet Russe de Monte Carlo, where, at 17, she was their youngest soloist. She continued performing until 1951, appearing in the 1950-51 Olsen and Johnson revue Pardon our French.