At least a dozen NFL players have suffered from ALS
Wives of former NFL players are left to navigate concussion settlement
Lou Gehrig may not have really had Lou Gehrig's disease
Guest Commentary: Who's playing it safer: NFL or NCAA
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At least a dozen NFL players have suffered from ALS
Risk of ALS Increases Nearly Fourfold in NFL Players, Study Finds
Ex-Bear Steve McMichael announces he has ALS - NBC Sports
Professional football players more likely to develop ALS
Controversy: Can Repeat Concussions Cause Lou Gehrig's Disease
At least a dozen NFL players have suffered from ALS