Gary L. Boner

Gary L. Boner (October 31, 1940 – May 16, 2005) was an American football player and coach. He was the longest-tenured head football coach for South Dakota School of Mines & Technology (SDSM&T) in Rapid City, South Dakota, serving from 1971 to 1989. With a record of 92–73–7, he won more games than any football coach in SDSM&T history.

Gary L. Boner

Gary L. Boner (October 31, 1940 – May 16, 2005) was an American football player and coach. He was the longest-tenured head football coach for South Dakota School of Mines & Technology (SDSM&T) in Rapid City, South Dakota, serving from 1971 to 1989. With a record of 92–73–7, he won more games than any football coach in SDSM&T history.