Racing PositionsRB Richardson continues AAF revival with 3 TDs3Y'Hell yeah, I'm playing football again': Welcome to the AAF3YMichael RothsteinEx-Colts, Browns RB Richardson to play in CFL5YFormer RB Richardson arrested in Alabama5YSource: Chiefs place Charles on injured reserve6YAdam TeicherHarbaugh defends Richardson after waiving RB6YJamison HensleyRavens waive RB Richardson, former No. 3 pick6YJamison HensleyMike Wallace passes conditioning test after missing one day of Ravens camp6YJamison HensleyRavens' Kenneth Dixon is considered day-to-day after straining MCL6YJamison HensleyRavens place six players on PUP, but list doesn't include Joe Flacco6YJamison Hensley