​Between now and training camp, we will be going through the Jacksonville Jaguars’ full 90-man roster, previewing each player.Up next is linebacker Jack Kiser, who wears No. 54.Height: 6-2Weight: 231Age: 25NFL experience: Year 2College: Notre DameThe Jaguars selected Kiser in the fourth round of the 2025 NFL draft. He was the 107th overall selection.AdvertisementAdvertisementAdvertisementAs a rookie, Kiser’s greatest impact came on special teams, where he played 191 snaps from Weeks 1 through 15, contributing to four of the six phases regularly. He recorded four total tackles and graded out well by PFF’s metrics.Kiser played only 43 defensive snaps on the season, appearing in four games.Kiser’s season ended early after he was placed on injured reserve with a hamstring injury, following the Jaguars’ Week 15 win over the Jets.Year 2 may be another special teams-centric season for Kiser. In the Jacksonville linebacker room, he appears to be the primary backup behind Foye Oluokun, while Branson Combs and Ventrell Miller compete for the other starting linebacker role.This article originally appeared on Jaguars Wire: Jaguars roster preview: Where Jack Kiser fits in linebacker room