What happened: Greg Rousseau said the Bills' revamped defense is built on aggression, pointing to players who can get off the ball quickly and create havoc up front. He shared the comments while describing Buffalo's new personnel heading into the 2026 season.

Why it matters: Buffalo is retooling a defense it expects to anchor another playoff push in 2026. As a primary edge rusher, Rousseau sits at the center of a pass rush the Bills are counting on to generate more consistent pressure.

What to watch: Watch how the reshaped front takes shape through training camp and whether Rousseau expands his role in Buffalo's pass rush this season.