The Buffalo Bills' defense will be without one of its key figures for the next few weeks.

On Tuesday, edge rusher Von Miller was suspended for four games for violating the NFL's personal conduct policy.

Miller, 35, turned himself into Dallas police last November on an arrest warrant of third-degree felony assault of a pregnant woman. No charges were filed in the case, and Miller has called the allegations "100 percent false."

A police affidavit said Miller put his hand on the woman's neck, pushed her and pulled out part of her hair during an argument between the two.

Miller had one sack in each of the Bills' first three games this season after being held without a sack in 2023, one year after he suffered a torn anterior cruciate ligament.

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The eight-time Pro Bowl selection will miss contests against the Houston Texans, New York Jets, Tennessee Titans and Seattle Seahawks.