Final answer:
Dave 'The Hammer' Schultz was the first NHL player to be penalized for more than 60 minutes in a season, accumulating 472 penalty minutes in the 1974-1975 season.
Step-by-step explanation:
The first player penalized for more than 60 minutes in a single National Hockey League (NHL) season was Dave 'The Hammer' Schultz. He set the record during the 1974-1975 season when he played for the Philadelphia Flyers. Schultz racked up an astonishing 472 penalty minutes that season, which remains a record for the most penalty minutes by an individual player in one season. Schultz played in the National Hockey League (NHL) and accumulated a record-breaking 472 penalty minutes during the 1974-1975 season.