Jets Add Virginia Tech Linebacker Keller, Waive Mathis After Rookie Minicamp Evaluation

The Jets signed linebacker Jaden Keller on the heels of their rookie minicamp, waiving practice-squad linebacker Ochaun Mathis in the corresponding move. Keller, a Virginia Tech product, appeared in 52 games over four seasons with the Hokies, posting 181 tackles, 7.5 tackles for loss, 1.5 sacks, two forced fumbles, and two fumble recoveries. He was among 31 rookie free agents the team evaluated on a tryout basis during minicamp—a stage where talent evaluation often favors upside over immediate roster impact.

Mathis, a 2023 sixth-round pick by the Rams, cycled through three NFL organizations (Los Angeles, New England, and New York) in two seasons without establishing roots. He finished 2025 on the Jets' practice squad after appearing in 14 games across his first two professional campaigns. His departure signals the team's confidence in other linebacker options and Keller's college pedigree, but neither player projects as a regular-season snap contributor for a defense that will rely on established starters.

For a New York franchise in structural flux, this move represents standard offseason housekeeping. Keller may develop into a rotational depth piece or special-teams contributor, but the timeline remains measured. Mathis's exit removes a low-leverage reserve from the equation with minimal ripple effect on defensive schemes or personnel intensity.

Defensive line and linebacker performance directly influence pass-rush win rates and coverage efficiency, both of which affect quarterback sack totals and team defensive scoring props. However, roster moves involving unproven or practice-squad caliber players—as opposed to established starters or injury replacements—carry minimal predictive weight for game-day prop markets. A single deep-roster linebacker swap does not reframe the Jets' defensive structure in a way that should shift coverage expectations or defensive output totals. Bettors should monitor starter health and actual playing-time allocation before sizing Jets defense props, not practice-squad rotations.