Buffalo Bills Sign Austin Corbett, Lloyd Cushenberry to Boost OL Depth

Photo Credit: AP/Butch Dill

The Buffalo Bills took a measured approach to addressing key roster needs Thursday, adding veteran experience across the offensive line while reinforcing depth at wide receiver. By signing Austin Corbett, Lloyd Cushenberry III, and reuniting with Trent Sherfield Sr. on one-year deals, Buffalo signaled a clear focus on improving protection and depth around quarterback Josh Allen heading into the 2026 season.

The moves come after the departure of left guard David Edwards in free agency, leaving a notable gap along the interior offensive line. With a new coaching structure in place and expectations of another deep playoff push, the Bills are prioritizing versatility and experience over splash signings.

Corbett Positioned to Fill Key Role

Corbett arrives in Buffalo with extensive starting experience and the versatility to play multiple positions along the interior. The 30-year-old spent the last four seasons with the Carolina Panthers, starting 37 of 39 games while splitting time between center and right guard. Originally drafted by the Cleveland Browns in the second round of the 2018 NFL Draft, he also spent time with the Los Angeles Rams, where he overlapped with former Bills offensive line coach Aaron Kromer.

Although Corbett has primarily played on the right side in recent seasons, he brings prior experience at left guard and is expected to compete directly for the starting role vacated by Edwards. Durability remains a concern after multiple injuries over the past three years, but if healthy, Corbett could provide immediate stability.

Cushenberry Adds Depth and Familiarity

Cushenberry’s addition gives Buffalo another experienced option at center while also adding flexibility across the line. The 28-year-old began his career with the Denver Broncos before spending the past two seasons with the Tennessee Titans. He joins the Bills after being released with a failed physical designation following an Achilles injury that limited him in 2024.

Despite the injury history, Cushenberry showed strong pass protection prior to his setback and has starting experience that makes him a valuable depth piece. The team expects him to compete with Sedrick Van Pran-Granger for the backup center role behind Connor McGovern, with the ability to slide to guard if needed. His previous experience under Joe Brady at LSU should also help ease his transition into Buffalo’s system.

Sherfield Provides Reliable Depth

Sherfield’s return adds familiarity and special teams value to the Bills’ receiving corps. The 30-year-old previously played in Buffalo during the 2023 season and made a memorable impact with a toe-tap touchdown against the Miami Dolphins that helped secure the AFC East title.

After stints with the Minnesota Vikings, Arizona Cardinals, and Denver, Sherfield returns as a dependable depth option capable of contributing in multiple phases of the game.

Building Depth for Another Playoff Push

While none of the signings carry blockbuster appeal, they reflect Buffalo’s emphasis on strengthening depth in critical areas. The additions of Corbett and Cushenberry directly address interior line concerns, while Sherfield provides continuity and reliability at receiver.

As the Bills prepare for the 2026 season, these calculated moves could play a significant role in maintaining offensive consistency and keeping Allen protected in what remains a highly competitive AFC landscape.

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