The victim was seated on a Daly City bound train when the suspect, described only as a Black male, 18-19 yrs, wearing dark clothing, boarded the train at either Coliseum or the Fruitvale Station, and sat next to her. When the train stopped at the West Oakland Station, the suspect snatched the victim’s iPhone and ran from the train. The victim gave chase and confronted the suspect. When the victim attempted to retrieve her phone, a struggle ensued and the suspect pushed the victim to the ground before fleeing on foot from the station. The victim was not injured. An area check for the suspect was negative.