Saif Ali Khan's spinal fluid leaked out after shards of the attacker's knife lodged into his spine during the actor's fight with the intruder at his Bandra home last night, a doctor at Lilavati Hospital said today. The doctor said they repaired the spinal injury and also performed plastic surgeries on his hand and neck, where he was stabbed. He added that the 54-year-old actor is out of danger and recovering well.