Picked this up from Pro Football Weekly's "The Way We Hear It" and thought I would pass it along.
http://www.profootballweekly.com/PFW...wwhi090707.htm
Broncos alter RB depth chart, promote rookie Young
Sept. 7, 2007
In a surprising move, the Broncos’ backfield was reshuffled right before the start of the season, as Mike Bell and Cecil Sapp were shifted to fullback, and undrafted rookie Selvin Young was elevated to the lead backup behind starting RB Travis Henry. The move, according to insiders, is viewed as another example of Mike Shanahan’s unwavering belief in his system and the fact that he sees a lot of his backs as interchangeable. Bell was Denver’s second-leading rusher last season with 677 yards, but word out of Denver is that Young’s speed, hard running and the ease with which he adapted to the Broncos’ system were keys to him earning a spot. Young, who played collegiately at Texas, has not been intimidated whatsoever, but he was aided by the injuries to Henry and Bell in the preseason. Without those two being sidelined, it’s doubtful he would have had the necessary playing time to impress the coaches enough to stick on the roster.