Gladiators icon Apollo has shared that his "hero", his rugby player uncle, continues to encourage him, 20 years after his death. Alex Grey, known to millions as Apollo, continues to live for every moment, inspired by his late uncle. Aged just 13, Alex's uncle died following a battle with leukaemia at the age of 33. Last year, Alex turned 33 and vowed that, should he spend the same amount of time on Earth, he would do "absolutely everything" he could with it. And he's done just that. Now aged 33,