SAN ANTONIO — An 18-year-old is facing charges of aggravated assault after police say he allegedly pulled a knife on another teen during a meetup to sell a pair of watches on the southwest side of town Saturday.
Police were called out to the 7700 block of South Zarzamora Street just before 2 p.m. for reports of a robbery in progress.
According to officers, a 17-year-old boy said he had a meeting with an 18-year-old to show him two watches he had for sale…