Being a footballer is not just kicking a ball about with twenty-one other people on a big grass rectangle. Sometimes being a footballer is about accidentally becoming best mates with Mickey Rourke, or understanding why spitting is considered football's most heinous crime.
In How to be a Footballer, Peter Crouch took us into a world of bad tattoos and even worse haircuts, a world where you're on the pitch one minute, spending too much money on a personalised number plate the next. In I, Robot,...