Actor Salman Khan's body double Sagar Pandey passed away on Friday. He died of a heart attack while he was in the gym in Mumbai. The incident happened at around 1 pm. Sagar Pandey was about 50 years old and had worked as a body double for Salman Khan in films like 'Bajrangi Bhaijaan', 'Tubelight' and 'Prem Ratan Dhan Payo'.