Sun Yu was a major leftist film director active in the 1930s in Shanghai. One of the core directors of the Lianhua Film Company, Sun Yu made a name for himself with a series of socially conscious dramas in the early to mid-1930s. After the Japanese invasion of China in 1937, Sun Yu made his way to the interior, where he continued to make films glorifying the war effort against the Japanese.

Sports Queen, also known as Queen of Sports and The Athletic Queen, is a 1934 Chinese film directed by Sun Yu, starring Li Lili and Zhang Yi. The film revolves around a girl who arrives in Shanghai to devote her talents to athletics and is almost led astray by college boys. She is put back on track by her coach and she understands of the idea of "true sportsmanship (体育真精神)".