The Jaguars defense could use more depth and talent all over their defense but with the signing of free agent defensive lineman Malik Jackson, the defensive line got a tremendous boost of talent. However, more is needed. One of the major areas of need for the Jaguars is at linebacker. The Jaguars need more play makers and speed on their defense and that’s precisely what Myles Jack could provide to them. Jack is an exceptional athlete having excelled at both running back and linebacker while at UCLA. He’s good against the run and in pass coverage and could become a force at creating turnovers on the Jaguars defense. Jags head coach Gus Bradley needs to win this year and Myles Jack is the kind of player that could help him do it.. Linebacker. UCLA. Myles Jack. 5. player. 52