by Aaron Wilson
May 15, 02014
The St. Louis Rams cut former starting running back Daryl Richardson.
The Rams drafted Auburn running back Tre Mason.
Richardson averaged 4.8 yards two seasons ago.
However, he fell to a 3.1 average per run last season.
He dealt with a toe injury.
The Rams' depth chart includes Mason, Benny Cunningham and Zac Stacy.
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Aaron Wilson covers the Ravens for The Baltimore Sun