Here's an article from Townhall that talks about how an NFL rookie's decision to retire may very well be a sign that Football is doomed. I agree and think it wont be around in 10-15 years(hope I'm wrong)
NFL Rookie's Decision to Retire Another Sign Football Is Doomed - John Kass - Page 1
NFL Rookie's Decision to Retire Another Sign Football Is Doomed - John Kass - Page 1