Buffalo Bills edge rusher is expected to sit out all spring workouts due to a calf injury, head coach Sean McDermott announced Tuesday as the team kicked off voluntary offseason sessions.
McDermott shared that Bosa sustained the injury during a team workout last week and is now focusing on treatment. The veteran pass rusher, entering his 10th NFL season, is expected to be ready in time for training camp in late July.
“It’s definitely something we’re keeping an eye on. Durability and availability are essential to our roster,” McDermott said, referring to Bosa’s injury history, which was a factor in his release from the Los Angeles Chargers earlier this year.
“He’s doing everything he can right now—getting treatment and working hard. That’s all we can ask of him at this stage. We’ll likely see him back at camp,” McDermott added.
The Bills signed Bosa in March to a one-year, $12.6 million deal, hoping he can return to form as one of the league’s elite pass rushers. The soon-to-be 30-year-old has struggled with injuries over the past three seasons, appearing in only 28 games due to groin, foot, hip, and back issues. Despite this, his 72 career sacks rank 10th in the NFL since 2016, though he’s managed just 14 over the last three years.
McDermott also noted that running back James Cook was the lone absence from the voluntary workouts. Cook, entering his fourth year, tied for the NFL lead with 16 rushing touchdowns last season, matching a franchise record set by O.J. Simpson in 1975.
This offseason, Cook has expressed interest in a contract extension via social media, as he enters the final year of his deal. However, general manager Brandon Beane stated in March that talks with Cook were on hold to prioritize the draft. In recent months, the Bills have locked in long-term deals with Josh Allen, Khalil Shakir, Terrel Bernard, Greg Rousseau, and Christian Benford.
Cook has been training independently in Florida. McDermott said the team remains in communication with him.
“James will show up when he’s ready, and we’ll keep moving forward,” McDermott said.