Joe Kapp, QB who led Vikings to first Super Bowl appearance, dies at 85 - CBS Minnesota
Former Vikings, Cal QB Joe Kapp dies at age 85 – WWLP
Joe Kapp, who quarterbacked the Vikings to Super Bowl 4, dies at 85
Joe Kapp, former All-American at Cal, QB for Vikings, dies at 85 - ESPN
Former Vikings QB Joe Kapp Passes Away at Age 85
'Man of Machismo:' Vikings QB Joe Kapp Dies at 85
Joe Kapp, former Patriots starting quarterback, dead at age 85 - Pats Pulpit
Former CFL and NFL quarterback Joe Kapp dies at 85 - The Globe and Mail
Minnesota Vikings quarterback Joe Kapp (11) raises left arm and readies the ball with his right to get off a second-quarter pass in the NFL Championship Game in Minneapolis, on Jan. 4