TMZ first reported that a man was stabbed in the neck Saturday night during SKVLK Fest, an annual Halloween music event held at Jamie Foxx’s home in Thousand Oaks, California. Citing law enforcement sources, TMZ said deputies and paramedics responded on Nov. 7 and treated the man at the scene for a superficial wound.

TMZ reported that deputies arrested a male suspect on suspicion of assault with a deadly weapon. Footage published by TMZ shows several people in handcuffs as costumed attendees leave the property.

Why the Halloween festival took place in November

Anelise Foxx, Jamie Foxx’s daughter, organizes SKVLK Fest. The event was originally scheduled for Halloween night, Oct. 31, and was moved to Nov. 7 after bad weather. Saturday’s lineup included Offset, 310babii, SuperDuperKyle and OhGeesy, according to Entertainment Weekly. Entertainment Weekly

What remains unclear

A Ventura County Sheriff’s Office spokesperson separately told the Daily Mail that deputies responded to a party call and arrested a juvenile, according to AllHipHop. The published accounts leave open whether that was the same arrest TMZ reported.

What led to the reported stabbing and whether Jamie Foxx was home at the time remain unclear. KABC reported Monday that officials had yet to announce whether formal charges would be filed.