Charles “Stormy” Bidwill Jr. passed away on November 3. He was 97 years old.

Charles Jr. and his younger brother Bill were adopted by Charles and Violet Bidwill, owners of the Chicago Cardinals. He went on to attend Georgetown University, where he earned his law degree.

Prior to the 1960 NFL season, Violet Bidwill, who inherited the team after Charles Sr.’s death in 1947, moved the Cardinals from Chicago to St. Louis. The brothers assumed control of the team after their mother’s sudden passing in 1962.

The Cardinals saw immediate success on the field after the boys took over, winning 18 games over the next two seasons and coming within half a game of hosting the 1964 NFL Championship. However, tensions between the two grew in the years that followed.

As his nickname implied, Stormy was emotional and outspoken, while Bill was quiet and reserved—the two couldn’t have been more different. For the most part, however, they kept their differences private and out of the public eye.