Ryan Hudgins / Us Weekly: 'Survivor' Host Jeff Probst's Brother Scott Probst Dead: 'I'm So Sad He Is Gone' - TAP HERE TO ADD US WEEKLY AS A TRUSTED SOURCE - Survivor host Jeff Probst's younger brother Scott Probst has died. - "Some sad news, our brother Scott is no longer with us," Brent Probst wrote via Instagram on Monday, May 11.