CHICAGO — Jim McMahon recalls hanging ... whose brains showed signs of CTE. McMahon says his severe head and neck problems began on Nov. 23, 1986, when Packers defensive end Charles Martin ...
"The one thing about Jim McMahon ... his shoulder in the 1986 opener, McMahon was in and out of the lineup as Chicago went 14-2. A late hit by the Packers in Week 12 ended his season, and the ...