<p>Mumbai: Police have recovered a piece of a broken knife from Bollywood actor Saif Ali Khan's house during the probe of Thursday's attack on him by an intruder, an official said on Saturday night.</p>.<p>Saif was stabbed multiple times by the attacker during the robbery attempt at his 12th floor residence in `Satguru Sharan' building in upscale Bandra.</p>.<p>The doctors who performed an emergency surgery on the actor had removed a 2.5-inch piece of a broken knife from his spine afterwards.</p>.Suspect purchased earphones from shop after attacking Saif; cops collect CCTV footage.<p>If the knife had pierced 2 mm deeper, it could have caused a severe injury, the doctors had noted.</p>.<p>Police are looking for the remaining part of the knife, the official said.</p>.<p>The 54-year-old actor is recovering from his injuries, as per the doctors at Lilavati Hospital.</p>.<p>A suspect was detained in connection with the incident earlier on Saturday at Durg railway station in Chhattisgarh. </p>
<p>Mumbai: Police have recovered a piece of a broken knife from Bollywood actor Saif Ali Khan's house during the probe of Thursday's attack on him by an intruder, an official said on Saturday night.</p>.<p>Saif was stabbed multiple times by the attacker during the robbery attempt at his 12th floor residence in `Satguru Sharan' building in upscale Bandra.</p>.<p>The doctors who performed an emergency surgery on the actor had removed a 2.5-inch piece of a broken knife from his spine afterwards.</p>.Suspect purchased earphones from shop after attacking Saif; cops collect CCTV footage.<p>If the knife had pierced 2 mm deeper, it could have caused a severe injury, the doctors had noted.</p>.<p>Police are looking for the remaining part of the knife, the official said.</p>.<p>The 54-year-old actor is recovering from his injuries, as per the doctors at Lilavati Hospital.</p>.<p>A suspect was detained in connection with the incident earlier on Saturday at Durg railway station in Chhattisgarh. </p>