He also cracked a rib and cut his head, but Sultan refuted earlier reports that Khan fractured his skull.

NPR: Pakistan's Imran Khan Has 3 Fractured Vertebrae

"The most important thing out of all this is the spinal canal is intact and Mr. Imran Khan is in full control of all his limbs and his body functions, " Sultan said at a news conference in Lahore.

NPR: Pakistan's Imran Khan Has 3 Fractured Vertebrae