Alex Smith's miraculous comeback, and why he opted for retirement
49ers: What NFL might be like with no Alex Smith-Colin Kaepernick swap
This might be cruelest moment in Alex Smith's NFL career
Washington QB Alex Smith aims to inspire others to live in the moment
Alex Smith's miraculous comeback, and why he opted for retirement
Alex Smith: 'Lucky To Be Alive' After Leg Condition
Alex Smith reveals what went through his mind running onto NFL
Report: former Chiefs quarterback Alex Smith will become a free
Alex Smith's NFL Colleagues Admire His Historic Comeback
Alex Smith retires from NFL after incredible comeback season
QB Alex Smith's physical recovery hinged on mental health
Redskins' Alex Smith reveals arduous comeback journey from his
Alex Smith Explains How Almost Dying Gave Him a New Lease on Life
Almost four years to the day: the Alex Smith injury
Former NFL QB Alex Smith's Daughter Undergoes Surgery for Brain Tumor