San Diego Chargers player Jeff Staggs poses in 1970. Staggs struggled with his memory before he died. His brain was donated to a Boston brain bank that found chronic traumatic encephalopathy in the brain of Staggs and other NFL players.
San Diego Chargers player Jeff Staggs poses in 1970. Staggs struggled with his memory before he died. His brain was donated to a Boston brain bank that found chronic traumatic encephalopathy in the brain of Staggs and other NFL players. AP file
San Diego Chargers player Jeff Staggs poses in 1970. Staggs struggled with his memory before he died. His brain was donated to a Boston brain bank that found chronic traumatic encephalopathy in the brain of Staggs and other NFL players. AP file