Answer:
There’s no subject called “Being a soccer player 101”.
While very little I could say here would add to the good Mr Soo’s answer, I might suggest that if you’re reading his answer and thinking “I’m about a decade or so too late”, you may still be able to work in the sporting “space”, just not as a professional player.
A good understanding of biology and human movement, for example, could enable you to become a physiotherapist. Psychology study, on the other hand, might lead to a career as a sports psychologist. Alternatively, you may find a niche in sports journalism if your language skills are good. If business and money-making is your thing, perhaps a future as a player agent awaits, or even one as a business advisor investing the millions your clients will make. All of those require different subjects to get into, understandably.Step-by-step explanation: