UCLA knew Dave Duerson and worked with Junior Seau . He is intrigued by recent findings out of Campbell on brain disease . For the first time , researchers used a brain imaging tool to identify abnormalities in the brains of a handful of living former NFL athletes . Lamar Campbell says the decision to donate his brain was not to be taken lightly .
UCLA knew Dave Duerson and worked with Junior Seau . He is intrigued by recent findings out of Campbell on brain disease . Lamar Campbell says the decision to donate his brain was not to be taken lightly .