Fast & Furious co-stars Michelle Rodriguez, Vin Diesel and Tyrese Gibson all visited late castmate Paul Walker's father on Sunday (01Dec13) as he mourned the loss of his son. The 40 year old actor died in a car crash on Saturday afternoon (30Nov13) and family and friends gathered together to pay their respects to the star 24 hours after his passing. Paul Walker, Sr. tells news show Extra, "We had a family prayer and you could just feel it (grief). People are just nice. People would show up here and say, 'Paul, I don't know what to say,' and I'd say, 'You don't need to say anything, you're here'." Gibson also visited the crash site on Sunday (01Dec13) and left a flower for his late friend. He also took home a piece of the wreckage of the crashed Porsche, in which Walker died.