Bobby Hull of the Chicago Black Hawks becomes the first player in NHL history to have four 50-goal seasons. The Golden Jet scores twice as the Black Hawks and New York Rangers skate to a 4-4 tie at Chicago Stadium. Bobby Hull, who had 50 goals in 1962, 54 in 1966, 52 in 1967, would set a record with 58 goals in 1969. He would have another 50-goal season in 1972.