Buffalo Bills defense struggles with issues through two weeks

The Buffalo Bills' defense has faced challenges in its first two games, allowing over 30 points in each matchup. In the season opener on September 17, the Bills fell to the Detroit Lions 41-31 after leading 21-0 early in the game. Miscommunication in the secondary raised concerns, while the front seven demonstrated strength, pressuring Detroit's quarterback Jared Goff effectively. Under new defensive coordinator Jim Leonhard, who emphasizes a more aggressive approach, the results so far have been mixed and raise questions about the team's adaptability to the new system.

• 10:44 AMYahoo Sports — Jim Leonhard’s defense offers mixed bag of early returns for Bills