When you are playing sport you need a set of skills to be able to play the game.
Because you are dealing with simplicity, for that’s what’s driving everything, it a special set of skills labelled key skills.
Simplicity also means effectiveness, and any key is an aspect which allows players to be effective on the sports field and is drawn from the following areas:
How you train
A key skill is a skill which allows players to be effective on the field.
It’s the same concept for techniques, tactics, fitness components and how you train.
You do develop other skills, though if you spend most of your time training and rehearsing the keys you will become much better at executing on the field and isn’t that what sport is about.
So if you tie:
Key skills lead to better execution
Simplicity creates more space and time which creates better quality decision making
If players want to learn and get better at what they do
You’ll have the makings of a quality player for someone who has got a small bag of tricks and uses them well doesn’t need as much space and time on the field to perform them.
The keys of a sport are aspects which allows players to be effective on the field