sentences:  After the 1959 season, because of his age, the Lions left him off their list of players who were exempt from the 1960 NFL Expansion Draft.Doran was selected by the Dallas Cowboys in the 1960 NFL Expansion Draft.He was converted into a tight end at 33 years of age, becoming the first starter at that position in franchise history, while registering 31 catches (led the team) for 554 yards (led the team) and 3 touchdowns.