Thursday’s incident also comes one day after a 15-year-old student at the school of about 3,300 students was attacked while ordering food at Gemelli Pizzeria on North Avenue. That incident took place around 2:30 p.m. Wednesday.

New Rochelle police said that in Wednesday’s incident, the 15-year-old was allegedly assaulted by 16- and 17-year-olds at the restaurant which, like the Dunkin Donuts,  is on North Avenue near the school campus.

Anyone with information about any of the incidents, including today’s stabbing, is urged to contact the New Rochelle Police Department at 914-654-2300.