I love them.
Things like:
SUPREMO; as in Albion SUPREMO, Russell Slade
BUSTLING; used to desciibe a big, shit centre forward like John Fashanu
GAFFER; is your boss "the gaffer"? Thought not.
There have got to be others. What's your favourite?
That is a top shout. STALWART indeed."stalwart"
i have NEVER heard this word used other than in football
And along the same lines, ADROIT.APLOMB
....and the striker finished with aplomb
Don't think I have heard that word outside of football commentating
"adjudged" - as in the "the offence was adjudged to have been committed inside the box"