Dana White's showing fans the brutal realities of UFC up close ... sharing a pic of Belal Muhammad peeling apart the two sides of his lip after Jack Della Maddalena split it in two.
The UFC President shared the photo to Instagram hours after Maddalena won the Welterweight belt from Belal by decision ... with White referring to the contest as a "WAR."
Launch GallerySEE THE INJURY Launch Gallery He shared Belal's suffering from a broken nose and orbital -- a part of the skull around the eye -- as well as a badly split lip.