Officers intercepted a Daly City bound train regarding a suspect with a knife who was creating a disturbance. The suspect was located and found in possession of a large, concealed knife. He was arrested and booked.
A male juvenile was assaulted in the parking lot by up to five other juveniles, one armed with a baseball bat. The victim, who sustained minor wounds, was treated at a hospital and released. The suspects fled in an automobile. A license plate was obtained by witnesses.
With the assistance of Hayward PD, two suspects were detained at South Hayward station for a man with a gun. A gun was found in a carry-on bag belonging to one of the suspects. The reporting party positively ID'd one of the suspects as having the gun. Hayward PD took the case as they had to physically fight one of the suspects. One suspect also had a no-bail warrant.