SAN ANTONIO – Somerset ISD has suffered the loss of another legendary coach. Powerlifting coach Marvin Allen died Wednesday morning, according to the district’s athletic director Keith Higginbotham. “Coach Allen was loved and respected by so many athletes and his fellow co-workers and leaves a lasting impact in our hearts. Our thoughts and prayers are with his wife Geri, and all of the Allen family,” a Somerset ISD Facebook post read. RELATED: Legendary San Antonio-area, Somerset head football coach Sonny Detmer dies