LBJ High School's head coach, who was diagnosed with stage 4 esophageal cancer, has died, according to KVUE's Mike Barnes.

Though Andrew Jackson's physical health had weakened since he was diagnosed in March, his spirit was a strong as ever.

The unbreakable spirit of LBJ coach Andrew Jackson amid cancer battle

Jackson lightened his workload this season by coaching from the press box and delegating to his assistant coaches.