Police say
14-year-old Ethan Reyes has been identified as the teenager fatally stabbed on the 137th Street Uptown 1 train platform on Saturday.
According to the NYPD, a 15-year-old boy has been arrested and charged with murder and criminal possession of a weapon in connection to the incident. That boy was charged Sunday morning a little after 11 a.m.
Officers say they're not looking for any other suspects in the case.
The investigation is ongoing.