Cardinals Waive DT Justin Jones From IR

Jones, 29, was placed on injured reserve before the regular season due to a knee injury suffered in training camp. He will now go on waivers and can be claimed by any team except the Cardinals, though his interest will depend on the state of his knee. Even if he is healthy, Jones has barely played in the last two seasons, so he may be a better fit on a practice squad as he gets up to speed.

Despite an injury to first-round pick Walter Nolen, the Cardinals’ defensive line has largely remained healthy this year otherwise. Dante Stills, Dalvin Tomlinson, and Calais Campbell have all played more than 400 snaps, while Darius Robinson has chipped in 382 of his own. That rotation has not thrived, though, as Campbell leads the group with 5.5 sacks and eight tackles for loss. The other three have combined for just one sack and five tackles for loss.

Jones began his career as a Chargers third-round pick in 2018 and emerged as a starter in his second year, though he did not play a full season on his rookie contract. He signed a two-year deal with the Bears in 2022 and played in every game over the next two seasons with the best statistics of his career. That earned him plenty of interest in free agency last offseason, culminating in a three-year deal from the Cardinals worth just over $30MM.

The seven-year veteran was only three games into his Cardinals tenure when he suffered a season-ending torn triceps. A parting of ways between player and team was expected in the offseason, but the team decided to make the move before the end of the 2025 season. He will leave Arizona after playing just 100 snaps after earning just over $20MM.

By waiving Jones, the Cardinals freed up $8.8MM in 2026 cap space with $3.25MM in dead money, per OverTheCap.