Police acknowledged Tuesday that a woman was assaulted during a home invasion at a suburban Atlanta house owned by NFL star LeSean McCoy, hours after graphic posts on social media accused the Buffalo Bills running back of bloodying his former girlfriend.

One female was treated and released from the hospital, while another sustained a minor injury during a targeted invasion early Tuesday, Milton police said in a release responding to requests by The Associated Press.

McCoy denied allegations posted on social media earlier in the day accusing him of hurting his former girlfriend.

“For the record, the totally baseless and offensive claims made against me today on social media are completely false,” McCoy said in a statement released on two of his social media accounts. “Further more, I have not had any direct contact with any of the people involved in months.”

McCoy was responding to an Instagram post from a person who said she is friends with the injured woman. The post showed a graphic photo of the former girlfriend and accused McCoy of physically abusing her, his son and his dog, as well as injecting steroids.

The woman who posted the accusations and the ex-girlfriend have not responded to messages left by The Associated Press, though both Instagram accounts showed pictures of the women together in London during a music festival, with comments on each other’s posts. The AP generally does not identify people who may have been victims of abuse.

Police said it’s not clear how many suspects were involved, but one demanded specific items from one of the women in the home.

Police spokesman Charles Barstow could not release any further details.