The Champion (), released in the United States as Shanghai Lil and the Sun Luck Kid and also known as Karate King and Chivalrous Guest, is a 1973 Martial Arts Hong Kong film directed by Chu-got Ching-wan and Yang Ching-chen.
Lu Fu (Chin Han) was imprisoned for a crime he did not commit. Upon release, Lu Fu returns to his coal-mining hometown to find that his brother, Lu Te-Piao (Lung Fei), has taken over the town and imprisoned their sister, Ah Chu (Shih Szu).