William Grinnell

William Gordon "Johnny" Grinnell (December 29, 1909 – June 26, 1997) was an American football player and coach of football and basketball. He played football at Tufts University from 1932 to 1934. Grinnell served as the head football coach at Northeastern University from 1946 to 1947. He was also the head basketball coach at Northeastern for two seasons, from 1946 to 1948. Grinnell was elected to the College Football Hall of Fame as a coach in 1997.

Playing career Grinnell was a three-sport star at Medford High School. That year, Tufts ceded only one touchdown in eight games and cumulatively outscored its opponents by a margin of 91–9.

While at Tufts, Grinnell also played basketball, baseball, and track. He was a three-time member of the All-New England basketball team.

Coaching career Grinnell began his coaching career at Wilmington High School in Wilmington, Massachusetts. He coached football, basketball, and baseball and taught social sciences. WHS had been without a football team for several seasons and Grinnell was tasked with building the program from the ground up. In 1936, he moved to Lexington High School, where he was an assistant football coach and head ice hockey coach. The following year, he was promoted to head football coach.

In 1939, he became an assistant football coach at Brookline High School. That same year, he returned to Tufts as an assistant basketball coach. In 1942, he became the head basketball coach at Brookline High. In 1944, Grinnell was commissioned Lieutenant (junior grade) in the United States Navy Reserve. He was discharged in 1946, but Brookline chose not to return him to his coaching position.

After losing his job in Brookline, Grinnell became the head football and basketball coach at Northeastern. He coached the Northeastern football team from 1946 to 1947, amassing a 4–8 record.

In 1948, Grinnell returned to Brookline High School as an English teacher and basketball coach. One of his players was future Governor of Massachusetts Michael Dukakis. He retired from BHS in 1969 and moved to Centerville, Massachusetts.

Death and legacy Grinnell died on June 26, 1997, due to congestive heart failure.