Some within the Rams organization are concerned about running back Isaiah Pead's pass protection, reports CBS Sports NFL Insider Jason La Canfora. "There is still much debate about whether or not he can get it together at this level," La Canfora wrote.
Fellow second-year back Daryl Richardson could benefit from concerns about Pead.
The report adds that rookie Zac Stacy "looks like a good fit in a lot of the one-back stuff [offensive coordinator Brian] Schottenheimer wants to run to spread the field and attack defenses." Stacy "has explosion and could be a sleeper who emerges as a rookie."