DK Pittsburgh Sports' Dale Lolley believes Jaylen Warren has supplanted Benny Snell as the Steelers' #2 RB. Warren, a 5'8, 215-pound undrafted rookie out of Oklahoma State, has been the surprise of Steelers camp. He also looked good in the preseason opener, posting a 6-34-0 rushing line and 4-30-1 receiving. We'll continue to keep an eye on this depth chart. Of course, neither Warren nor Snell is a fantasy option without an injury to RB Najee Harris.