Jaguars safety Antonio Johnson enters contract year as key training camp storyline

The Jacksonville Jaguars open training camp in the coming weeks with several roster battles and position-group storylines worth tracking. Among the most consequential is the situation at safety, where Antonio Johnson enters the 2026 season coming off a breakout 2025 campaign and playing on the final year of his rookie contract.

Johnson, a fifth-round pick in 2023, emerged as a core piece of the Jaguars secondary last season despite not being listed as a starter on the preseason depth chart. He logged 206 snaps in the box, 306 at deep safety, 98 from the slot and 29 along the defensive line, according to Pro Football Focus (PFF). That versatility made him difficult to keep off the field, and his performance earned him a starting role as the season progressed.

In 2025, Johnson held opposing pass catchers to under 10 yards per reception, recorded five interceptions and three pass breakups, and graded well as a run defender by PFF’s metrics. Now, with a new defensive coordinator and a contract year ahead, his camp performance will be closely watched by coaches, teammates and, potentially, other NFL teams.

Why Johnson’s versatility matters in Anthony Campanile’s defense

New defensive coordinator Anthony Campanile has a history of using safeties in multiple alignments. Johnson’s ability to line up in the box, deep, in the slot or on the edge gives Campanile a flexible chess piece that can disguise coverages and blitzes. That adaptability could become a hallmark of Jacksonville’s defensive identity in 2026.

During the 2025 season, Johnson’s positional variance allowed the Jaguars to show offenses different looks without substituting personnel. That kind of unpredictability is especially valuable against high-tempo attacks and in third-down situations. Campanile, who previously coached with the Miami Dolphins and Green Bay Packers, has emphasized scheme versatility in his early public comments about the defense.

Johnson’s comfort in multiple roles also opens opportunities for other defensive backs. If he can handle deep safety, slot coverage and box responsibilities, the Jaguars can keep other players in more specialized roles without sacrificing overall coordination.

The contract-year context

Johnson is entering the final season of his rookie deal and will become an unrestricted free agent in 2027. For a player who outperformed his draft slot in 2025, a strong training camp and regular season could lead to a significant payday, either from the Jaguars or another team. The Jaguars have not yet engaged in extension talks publicly, making Johnson’s performance in camp and preseason games an early indicator of how the front office values him.

Contract-year players often carry extra motivation, and Johnson’s 2025 production suggests he has the talent to capitalize. The Jaguars have cap flexibility but also have other key extensions to consider, including quarterback Trevor Lawrence’s deal already in place. Johnson’s leverage will depend on whether he can replicate or improve upon his 2025 numbers while playing a larger role.

Key facts about Antonio Johnson’s 2025 season

What to watch during training camp

The most important question for Jaguars observers is where Campanile lines up Johnson in the base defense. If Johnson is used primarily as a deep safety, it could indicate that the staff wants to maximize his ball-hawking ability. If he moves around frequently in camp drills, it would confirm he is being groomed as a rover.

Johnson’s competition for snaps includes veteran free-agent signings and younger players drafted in recent years. His starting role is not guaranteed, but his 2025 production and versatility give him a strong edge. The Jaguars are expected to use a heavier rotation in the secondary, but Johnson’s ability to play multiple spots could keep him on the field for the majority of defensive snaps.

From a team perspective, Johnson’s development is part of a larger effort by Jacksonville to improve a defense that was inconsistent in 2025. The secondary, in particular, needs to generate more turnovers and limit explosive plays. Johnson’s five interceptions last season were a bright spot, and the Jaguars will need him to maintain that level of impact.

Why this matters for NFL fans

For fans tracking the Jaguars’ 2026 outlook, Johnson’s contract year is more than a personal storyline. It is a test of the front office’s ability to identify and retain late-round talent. If Johnson performs well and leaves in free agency, the Jaguars may receive a compensatory pick, but they would lose a key defensive piece. If he stays, it could signal a long-term commitment to building the secondary around versatile players.

Beyond Jacksonville, Johnson’s situation is a case study in how NFL teams value hybrid safeties. His rise from a fifth-round pick to a potential starting safety with multi-position capability fits a trend across the league where safeties are asked to do more than play deep coverage.

Source: Yahoo Sports, “Safety in contract year player to watch in Jaguars training camp,” https://sports.yahoo.com/articles/safety-contract-player-watch-jaguars-103046430.html