Linebacker Terrel Bernard has been ruled out for the rest of the game with a concussion, according to the Buffalo Bills. The injury occurred during the team's 24-18 loss to the Cincinnati Bengals. Bernard had four tackles before leaving the game in the second quarter. This injury adds to the Bills' defensive struggles, as they were already without linebacker Matt Milano and cornerback Tre'Davious White due to injuries. The Bills had mixed success in limiting the Bengals' offense, but were unable to force any takeaways for the second consecutive game. The loss brings their total to three losses in their last five games. Despite the loss, wide receiver Stefon Diggs had a standout performance, catching six passes for 86 yards and a touchdown. Diggs has been a reliable target for the Bills, with 21 receptions for 214 yards and two touchdowns in his last three games. The Bills will look to bounce back in their Week 10 Monday night game against the Denver Broncos.