Tom Daley on love, grief and health: ‘It was hammered into me that I needed to lose weight’

Fresh from winning gold in Tokyo, the diver answers readers' questions on everything from gay role models to his passion for knitting and the secrets of his success

Tom Daley, Britain's most decorated diver, grew up in the spotlight. He was 14 when he made a splash at his first Olympics, in 2008, and at 15 he became a world champion. This year in Tokyo, at his fourth Games, he finally won a longed-for gold, with his synchronised diving partner, Matty Lee. In 2013, Daley came out - a rarity among professional sportspeople - and he has become a campaigner for LGBTQ+ rights. Now 27, he is married to the screenwriter Dustin Lance Black, with whom he has a three-year-old son.

In a new autobiography, he describes struggles with injury, debilitating anxiety and coping with the death of his father, his biggest champion. Here, one of Britain's best-loved athletes gamely answers questions from our writer and Guardian readers on all of the above, as well as his other great passion: knitting.