According to police, Rodney Edward Michael, 28, is facing charges of robbery, aggravated assault, simple assault, criminal attempt and reckless endangerment.
Police said about two hours later, Michael stabbed a 60-year-old man three times at a bus stop. Police said he also robbed two people at gunpoint during a drug deal near his grandmother's house, where he resides.
Police received consent to search the grandmother's home and found the robbery victim's cellphone under a washing machine in the basement, a BB gun, money, prescription pills and several knives.
Police said Michael was on parole for shooting a 14-year-old girl in the face in 2007. He remains in Beaver County Jail unable to post $100,000 bond.