The Buffalo Bills have placed wide receiver Chase Claypool on injured reserve due to a toe injury that has kept him sidelined for most of training camp. Coach Sean McDermott expressed disappointment over Claypool's absence, noting the difficulty in evaluating players who are not on the field. Claypool, who signed with the Bills after a tumultuous stint with the Bears and Dolphins, has struggled to meet expectations in recent seasons. Alongside Claypool's injury, the Bills have made several roster changes, including placing quarterback Shane Buechele on IR and signing Ben DiNucci.

• Chase Claypool's injury has hindered his ability to integrate into the Bills' offense.
• The Bills are facing challenges with player injuries as they prepare for the season.