Longtime NFL quarterback John Hadl dies at 82
Lance Alworth, Ron Mix remember late Chargers QB John Hadl - The San Diego Union-Tribune
2022 in memoriam: 60 people who made sports history in their lifetimes
Athletes, coaches & journalists: Sports figures we lost in 2022
Knafelc, Gustafson, Hadl among Green Bay Packers who died in 2022
John Hadl former Chargers quarterback dies at age of 82 - American Football News
Longtime NFL quarterback, Kansas star John Hadl dies at 82
Hall of Famer John Hadl Passes Away - National Football Foundation
John Hadl, Star Quarterback for Chargers And Rams, Dies at 82 - The New York Times