File a police report.
Put your money where your mouth is.
You can scream from the rooftop you were assaulted.
Fine, file the bloody report. Then, let the case go to court and get all of it on the table.
Then, guilty or not guilty is determined. Without the process, the accused is innocent.
Don't like it...prove they are guilty.
Yeah, it sucks. Sometimes life is like that.
If you ever were accused of something you didnt do, you understand this.
Dammit, I am innocent. Prove otherwise. I am sorry you cant prove your accusation. It is not my problem.