Walked onto the train and determined that there was a victim on a train that was bleeding. Reporter the suspect ran and was later found a block away from the south hayward station. Somebody grabbed my arm and i thought it was a customer. I looked to the side and it was some weird guy with no shirt on. Reporter steve castro, a salesman was showing a dodge minivan to a customer when he said the suspect tried to steal it. He looked like a normal homeless guy, so i thought it was normal is Homeless People here. At that point it started happening. He swung at me, i swung at him again at that time i just got mad. Reporter he says the fight ended in the middle of the street. The suspect tried to steal another car, a witness at the dealership shot this video of l apprehended him at the bus stop. It wasnt a random attack. It was a fight involved with two individuals that engaged each other and the knife was introduced. Reporter the man who died was a Good Samaritan who tried to stop the assesse