The 46-year-old actor has said on Facebook that when he heard about the 'Fast and Furious' star's death, he immediately flew back to California and went back to Walker's mother's house, Metro.co.uk reported.
Diesel said that he thought that the 40-year-old actor's family needed his strength, but later realized when he himself broke down, that it was him who needed their strength.
The 'Riddick' star added that Walker's mother told him that she was sorry, to which he said that she had lost a son and she shouldn't be apologizing.
She told him that it was Diesel who had lost his other half.
--ANI (Posted on 08-12-2013)