Mumbai Police has found the cap of Saif Ali Khan's attacker in the actor's youngest son Jehangir's (Jeh's) room, India Today reported. Hair strands found under the cap were sent to Forensic Science Laboratory for DNA analysis. Bangladeshi national Shariful Islam Shehzad Mohammad Rohilla Amin Fakir was arrested for attacking Saif during an attempted burglary at the actor's Mumbai residence.