A good friend of mine is currently a Player Manager. The Roosters used to pay players with Shares, so they couldn't be included in the salary cap.
To be more specific, they were Samsung shares when they were a Club sponsor.
Not quite correct, but close.
Shares & fringe benefits are included "WHILST IN AN EXISTING NRL CONTRACT".
However, players can opt for salary sacrifice. Say for instance 40%.
This 40% is used as leverage to purchase property, shares, currency etc etc. Also, lets say 40% of player X = $150k over 12 months.
Well, that 150k is invested straight up, whilst the player "repays" it on a weekly bassis deducted from their pay @ 0.1% interest. The organisation that "invests" the money in a "portfolio" guarantees a no risk return of 25%. That return IS NOT included in the cap. Also, the "investment account" is held in somewhere like the caymans, USA etc etc so player X usually picks up his "legitimate earnings" whilst on end of season trip , to Las Vegas, Carribean, Mexico etc etc.
150k X 25% = $37.5 k X 2-4 year deal. X 30 players. = +$1.2 mil over $5 mil