The San Francisco 49ers have quickly gotten thin along the interior defensive front. The days of rotating in studs and first-round picks have slowly gone away, and now the team is looking to Jordan Elliott, the 19th most important lineman on the 49ers. Jordan Elliott was second behind Maliek Collins in snaps played last season, and with Collins gone, it is easy to project Elliott to lead the unit in snaps this year. The 49ers probably played it smart by investing in the draft to revamp the room.