BUFFALO, N.Y. (WKBW) — Buffalo Bills player Von Miller has been suspended four games without pay for violating the NFL’s rules of conduct.

No information was provided as to what the violation was.

According to a report by Alaina Getzenberg of ESPN, the suspension stems from allegations that Miller assaulted his pregnant girlfriend in November 2023.

The Dallas Police Department said Miller allegedly attacked his pregnant girlfriend after a verbal argument and left the scene before officers arrived. The victim was not transported to hospital, but was treated for minor injuries. An arrest warrant was issued and Miller turned himself in the next day. He was booked into the DeSoto Regional Jail, posted bond and was released.

Miller denied the allegations, saying in December 2023, “It’s 100% false.”

No charges were ever filed, but Getzenberg said the NFL conducted a separate investigation.

He will be eligible for reinstatement on Oct. 28 after the Bills Week 8 game against the Seattle Seahawks.