NFL Players as Youth Football PlayersBefore they became household names and big stars in the NFL, the sports figures in this gallery honed their skills, like so many other players, in the lower levels of football. Author:SI StaffPublish date:Dec 10, 2014NFL Players as Youth Football Players Clay MatthewsCourtesy of the Matthews family Richard ShermanCourtesy of the Sherman family Ben RoethlisbergerCourtesy of the Roethlisberger Family Andrew LuckCourtesy of the Luck Family Earl ThomasCourtesy of the Thomas Familywith his younger brother Seth Peyton ManningCourtesy of the Manning Family Brett FavreCourtesy of the Favre Family Jamal LewisCourtesy of the Lewis Family Jim HarbaughCourtesy of the Harbaugh Family Bill BelichickCourtesy of the Belichick FamilyLatest NFL NewsFalcons Meeting Free Agent DB Siran NealDetails Emerge on Steelers Deal With Patrick QueenL'Jarius Sneed on Chiefs Future Amid Trade RumorsNFL Insider Issues Key Update on Broncos' QB SilenceSeahawks TEs Bolt to L.A.; Draft Bowers or Sign Free Agent?