Saunders was suspended four games by the NFL on Tuesday for violating an undisclosed league policy, Ian Rapoport of NFL.com reports.
Saunders is currently on Chicago's practice squad and has been unable to see time on the field this season after beginning the year with New England. The 23-year-old has made a total of nine outings since leaving Oklahoma and turning pro, but his future outlook as a viable NFL wideout looks bleak, especially after Tuesday's suspension.