Law enforcement sources are getting more specific regarding Sunday night's Chris Brown arrest - and cops who photographed Rihanna's injuries say they are "horrific."
The photos show major contusions on both sides of the singer's face - there is serious swelling and bruising. Her lip is split and her nose bloody.
Moreover, there are bite marks on one of her arms and on several fingers.
According to reports, Rihanna claims Chris Brown struck her with his fists and that's what did the damage. There was no object used in the alleged attack.
Rihanna refused treatment at the scene, but before she left cops took photos. According to reports, the photos alone are "devastating proof of abuse."
Also, it was not Rihanna who personally called 911. Someone in the area heard her screams during the alleged assault and placed the urgent call for help.
According to a source close to the investigation, Chris Brown "fled on foot" from the scene following the disturbing attack. Two officers from the LAPD found Rihanna in Brown's rented silver Lamborghini "beaten really badly and hysterical."