Three teenagers were stabbed and a fourth slashed outside a Bronx high school on Monday, just three days into the school year.
Police say the four boys were assaulted outside Herbert Lehman High School on East Tremont Avenue just after 3:45 p.m.
Police said a 16-year-old boy was stabbed in the right shoulder, another 16-year-old boy was stabbed in the back, a 15-year-old boy was stabbed in the right hand and a 17-year-old boy was slashed in his right hand.

All four victims, all students at the high school, were transported to Jacobi Hospital in stable condition.
The stabbing suspect is believed to also attend the school, according to the New York Police Department, but no arrests have been made.
Police added that the assault did not occur on school grounds.
It is unclear whether police are searching for one suspect or multiple suspects. The investigation is ongoing.
Separately, two other students were detained on suspicion of disorderly conduct in connection with an unrelated fight nearby, police said.
