Doesn't your cell phone have a torch app?
I'll make it clear the thug deserves his day in court. There are plenty of witnesses and we've only heard from parties related to the victim.
Apparently there were plenty of witnesses. The crutches brother said that a group of 8 or so bystanders kept the thug from leaving. Presumably they saw the incident.
So yes, we wait for the trial, but I don't see any obligation to NOT discuss the incident with the facts that we do have.