Tyson Fury sends powerful mental health message on six-year anniversary of Wladimir Klitschko win

'Six years ago today, the Gypsy King was born. I beat Wladimir Klitschko and became the unified heavyweight champion of the world'

'Soon after, I came down with mental health struggles. So no one is ever, ever, ever safe from mental health. No matter who you are or what you are'

'I had a long, long, long hard battle and I continue to have long, hard battles on a daily basis'

'So to anyone who is struggling out there today, this is your day. Be positive, be strong, never give up and always keep fighting'