Authorities have arrested a 23-year-old after they say he threatened several people with a knife.
Authorities say they located a video on YouTube showing a fight that took place in the 5500 block of Rose Hill Circle on March 28. The video showed a fight between two Crockett High School students.
According to court paperwork, Roman William Flores was seen on the video pulling out a knife. Investigators said his brother was one of the two students fighting. Allegedly, Flores can be seen lunging at several people with the knife as they attempted to break up the fight.
Flores was charges with aggravated assault with a deadly weapon.