Actor Vin Diesel is still mourning the loss of Paul Walker and says he is struggling to cope with the painful void since his co-star died in a car crash on November 30 last year.
'The Fast and the Furious' star Walker died alongside his friend, Roger Rodas, when their car crashed and burst into flames in Santa Clarita, California.
Vin Diesel, 46, posted a picture of himself laughing with his late co-star while on a press tour for their latest film from the franchise on Facebook, reported Contactmusic.
"There was always moments of child-like laughter... We had accomplished so much by 2013... PS. The complexities of Brotherhood, and the painful void... of it's absence," Diesel wrote.
The actor revealed late last month that 'Fast & Furious 7,' which he began filming alongside Walker in September, will be released on April 10, 2015, even though they were on a break from shooting when the star passed away.