# Los Angeles Chargers roster and injury developments

> Live situation record from CLSTR: https://clstr.news/situations/los-angeles-chargers-roster-and-injury-developments
> Updated: 2026-09-05T19:00:01.000Z. Sources: 10. Developments: 5.

The Los Angeles Chargers continue to manage roster instability driven by offensive line injuries and unresolved depth competitions. Significant developments have emerged regarding the offensive line. Starting center Tyler Biadasz has been placed on season-ending injured reserve after suffering an ACL injury to his left knee during joint practices with the San Francisco 49ers. Biadasz is expected to miss the entire 2026 season, leaving rookie Jake Slaughter to take over the center position. Conversely, left tackle Rashawn Slater has returned to practice following a torn patellar tendon that sidelined him for the 2025 season. Slater’s return allows 2024 first-round pick Joe Alt to move back to the right tackle slot, providing a boost to the protection for quarterback Justin Herbert. However, Slater is currently on a pitch count as he continues his recovery protocol. Depth competitions remain active, including a five-man battle for the starting left guard position involving Jake Slaughter, Trey Pipkins, Kayode Awosika, Trevor Penning, and Branson Taylor. While Awosika has reportedly impressed, Penning has recently worked with the third-team offense. Other injury concerns persist for wide receiver Quentin Johnston. Meanwhile, the competition for the backup quarterback position between Trey Lance and DJ Uiagalelei remains unresolved; head coach Jim Harbaugh has characterized the battle as ‘tight’ despite extended preseason opportunities for both players. Reflecting on recent preseason play, Harbaugh previously described the team’s performance as ‘sloppy’ following a 41-17 loss to the San Francisco 49ers, citing numerous penalties that disrupted the offensive rhythm. The team is now preparing for its final preseason matchup against the Los Angeles Rams. As the NFL season approaches, the organization faces broader questions regarding depth and stability.

## Timeline

### 2026-09-05: Los Angeles Chargers face talent and depth questions ahead of NFL season

The Los Angeles Chargers enter the season with elite talent like Justin Herbert but face scrutiny from NFL executives over offensive line injuries, defensive depth, and quarterback backup stability.

2 sources. https://clstr.news/cluster/los-angeles-chargers-face-talent-and-depth-questions-ahead-of-nfl-season

### 2026-08-24: Los Angeles Chargers face Rams in preseason finale amid injury concerns

The Los Angeles Chargers face the Rams in their preseason finale amid offensive struggles and the loss of center Tyler Biadasz to season-ending injured reserve.

2 sources. https://clstr.news/cluster/los-angeles-chargers-face-rams-in-preseason-finale-amid-injury-concerns

### 2026-08-23: Los Angeles Chargers face offensive line injury shifts

The Los Angeles Chargers face offensive line shifts as center Tyler Biadasz is ruled out for the season with a knee injury, while left tackle Rashawn Slater has returned to practice.

5 sources. https://clstr.news/cluster/los-angeles-chargers-face-offensive-line-injury-shifts

### 2026-08-20: Los Angeles Chargers face injuries and QB competition uncertainty

The Los Angeles Chargers face offensive line injuries and an unresolved backup quarterback competition following a preseason loss to the San Francisco 49ers.

3 sources. https://clstr.news/cluster/los-angeles-chargers-face-injuries-and-qb-competition-uncertainty

### 2026-08-15: Los Angeles Chargers manage offensive line competition and injuries

The Los Angeles Chargers face an ongoing left guard competition among five players while monitoring star offensive tackle Rashawn Slater’s uncertain injury status during training camp.

2 sources. https://clstr.news/cluster/los-angeles-chargers-manage-offensive-line-competition-and-injuries

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Cite as: Los Angeles Chargers roster and injury developments. CLSTR, https://clstr.news/situations/los-angeles-chargers-roster-and-injury-developments