Cal Hubbard
Cal Hubbard
Robert Calvin Hubbardwas a professional American football player and Major League Baseballumpire. After playing football at Centenary College and Geneva College, Hubbard played in the National Football Leaguebetween 1927 and 1936 for the New York Giants, Green Bay Packers and Pittsburgh Pirates, playing the bulk of his career with the Packers. Hubbard is credited as being one of the inventors of the football position of linebacker...
NationalityAmerican
ProfessionAthlete
Date of Birth11 October 1900
CountryUnited States of America