Chan CaldwellCharles Andrew Caldwell was an American professional football coach who served as the head coach of the Ottawa Rough Riders in 1955. He played college football at Tennessee.Early life and educationCaldwell was born on January 6, 1920, in Knoxville, Tennessee. He played college football at Tennessee. He played two seasons of college football. In 1946, he had four catches for 37 yards. In 1947 he had four catches for 48 yards.Coaching careerIn 1955, Caldwell was the head coach of the Ottawa Rough Riders. He had a record of 3–9.Head coaching recordDeathCaldwell died on June 14, 2000, at the age of 80.