Early projections had Sam as a third- or fourth-round pick in the 2014 NFL Draft. His performance in the NFL Scouting Combine in February 2014 was seen as disappointing, which lowered expectations about whether he would be taken in the draft. He was considered to be too small to play defensive end and too slow to play outside linebacker. He showed improvement at a public workout a month later, but his pre-draft rankings ranged from 12th to 25th among defensive ends. At the 2013 draft, 33 defensive ends were selected overall, with 23 taken in the final four rounds.