BOSTON (AP) — Authorities say an 18-year-old man was hurt when he fell four floors through a skylight at a Massachusetts Institute of Technology fraternity.

Boston fire officials say the man was taken to Brigham and Women's Hospital with injuries not considered life threatening after the fall at about 11:30 p.m. Wednesday.

The building on Commonwealth Avenue houses Phi Sigma Kappa fraternity.

Officials did now know whether the victim was an MIT student or a member of the fraternity.

His name was not made public.