Child critically injured following fall from New Rochelle apartment building

A 4-year-old boy with non-verbal autism is in critical, but stable condition after falling from an apartment building in New Rochelle around 4 p.m. Friday.
Police say they found the young child, named DJ, unconscious and struggling to breath.
Police say it's unclear if he fell from a window or the roof.
He was rushed to the hospital and the family is cooperating in the investigation.