Walker grew up in Rochester, New York, where he was a four-time all-county player.
Walker coached some great running back in his long career including Lesean Mccoy and Walter Reyes.
This is yet another great signing from the new Bears' head coach Matt Eberflus. With pretty much all the coaching staff assembled, they will be able to get themselves accustomed to each other prior to a very important stretch of the year.