Cellulose nitrate base film is relatively unstable. If you store it in large quantities of about 5,000 feet or more and in non approved storage cabinets without proper ventilation, it becomes a fire hazard.
The Ohio State University has over 400 linebackers in the NFL, some of which also start as QBs because they are considered too valuable to play just LB.
D.J. Boyer's top 40 college football (CFB) rankings for 2015, focusing on the Ole Miss Rebels. He analyzes the top 40 NCAA college football teams, including top NFL draft prospects.