Racing PositionsRB Charles to retire after signing with Chiefs3YAdrian Peterson can help Redskins, but a deal could be tricky3YJohn KeimAfter cutting Kareem Hunt, Chiefs turn to Spencer Ware as featured back3YAdam TeicherTom Brady, Patriots well off traditional pace in first-quarter scoring4YMike ReissLeonard Fournette's return gives Jaguars their identity back4YMichael DiRoccoAddition of Carlos Hyde raises more questions about Leonard Fournette4YMichael DiRoccoInjuries on offense threaten to sabotage Jaguars' season4YMichael DiRoccoInjury-riddled Jags sign free-agent RB Charles4YJets sign ex-Chiefs RB West to bolster depth4YFree-agent RB Peterson meets with Redskins4YJohn Keim