I said when I started competing in Hyrox events that I wouldn't participate in a singles, the pain of a doubles alone was enough. But here we are, with one functioning knee, 2 knee straps and a (hopefully) can do attitude, signed up for London Olympia.

Jokes aside, there is no better reason to do what I promised myself I wouldn't, than to raise some money for Macmillan.

Sadly, everyone knows someone who has been affected by cancer with more than 385,000 new cancer cases in the UK every year. Macmillan are at the forefront of cancer support with their extremely caring work, so please support me in helping to continue their amazing journey.

Cheers, Bill