Complex sentence: Robert Conrad Anderson (born October 11,1947 in Midland, Michigan) is a former American football halfback in the National Football League for the Denver Broncos, the New England Patriots and the Washington Redskins.
Split into simpler sentences: Robert Conrad Anderson (born October 11,1947 in Midland, Michigan) was an American football player. He then played professional football in the National Football League for the Denver Broncos, the New England Patriots and the Washington Redskins.