The Raiders Are Betting That Ownership Can Replace Experience. That's a Narrow Path.

Rob Leonard's message to his defense this training camp is essentially this: figure it out together. Player-led decision-making, internal accountability, collective ownership of the unit's identity. It's a coherent philosophy, and in the right conditions it can forge something real. But the conditions in Las Vegas right now are not the right conditions. They are, in fact, almost precisely the wrong ones — and understanding why requires being honest about what this defense just lost and what it's being asked to do without.

Start with Devin White. He logged 174 tackles and 2.5 sacks across all 17 games in 2025, which made him the most durable and productive linebacker on the roster. That's not a star-caliber number, but it's the number of a man who showed up every week and knew where to be. That kind of institutional knowledge — the veteran who reads the formation before the snap, who gets the young corner lined up correctly, who doesn't need a coach to tell him what the situation demands — is exactly what Leonard's player-led model requires to function. White is now in Detroit. The players being asked to lead themselves lost the player most qualified to lead them.

The injury picture compounds this considerably. Pass rusher Chris Collier is on Injured Reserve. Cornerback Jermod McCoy, who missed all of 2025 with a knee injury, remains questionable even after being cleared to begin camp recovery in early July. The secondary behind Jeremy Chinn has no established depth — no one who played meaningful snaps last season behind him at that position. What Leonard is asking this group to own, collectively, is a unit with a significant hole at corner, a question mark at pass rusher, and a linebacker corps that just lost its most experienced voice. That's not a foundation for player-led accountability. That's a group being asked to build the house while also designing the blueprints.

Here is the narrow path to the good outcome: Isaiah Pola-Mao, who was one of the more reliable presences on this defense last year with 92 tackles and two interceptions, steps into something approaching a leadership role alongside Chinn. The linebacker competition — Buddy Johnson, Patrick Johnson, Cameron McGrone — produces someone who can approximate what White gave them in terms of consistency and communication. McCoy gets healthy enough to contribute meaningfully by midseason. And the pass rush, anchored by Kwity Paye with Brennan Jackson developing, generates enough pressure that the secondary's inexperience is occasionally masked. That chain of events is possible. Every link in it is plausible. None of it is likely enough to bank on.

What breaks the path is simple: the Raiders went 2-5 in one-score games last season, a 29% win rate in the moments that separate functional NFL teams from bottom-feeders. Close games are won in the fourth quarter, and fourth quarters are won by defenses that don't panic, don't freelance, and don't need to be coached through the moment in real time. That requires experience. It requires players who have been in those situations before and made the right call without being told to. The 2025 Raiders demonstrably did not have that, even with White in the lineup. Removing him and asking a younger, thinner group to replace his steadiness through philosophy rather than personnel is a gamble that the team's recent history gives you no particular reason to feel good about. The offensive core — Jeanty, Bowers, Tucker — is real and it's young and it can carry this team. But they cannot carry a defense that has been asked to grow up faster than it's ready to.