Mike Leach, the gruff, pioneering and unfiltered college football coach who helped revolutionize the passing game with the Air Raid offense, has died after complications from a heart condition, Mississippi State said Tuesday. He was 61.

Leach, who was in his third season as head coach at Mississippi State, fell ill Sunday at his home in Starkville, Miss. He was treated at a local hospital before being airlifted to University of Mississippi Medical Center in Jackson, about 120 miles away.

Coaches, fans and others around the world reacted to the coach’s death and shared some great stories:

The Associated Press contributed information to this report.