Forever Strong movie plot

The protagonist of the story was originally a star of the Arizona Flagpole football team, and later went to a teenage correctional center in Salt Lake City after a drunk driving accident. Entering the team in order to steal the coaching methods of its biggest rival, the Highlands, Highlands coach Larry Glicks taught him cooperation, brotherhood, honor, good character, and honesty. A year later, his father, who was also the coach of the flagpole team, took him home, out of tune with the rest of the team. His friends framed him and put him in jail. After all, he returned to the Highland team, met the flagpole team in the national championship, and finally won.