I seem to remember a certain backline assistant coach breaking his MFC contract after just renewing it and dashing off to join pretty-boy Hirdy
In the cases of Neeld/Sanderson under new AFL conditions, they would still apply, accept new contract beginning at end of current one, tell no-one at old club, sit out contract , then take up new contract at new club.
So whats the difference. Both volunteered to sit out their existing contracts but clubs decided no.
Oh, thats right, its all about integrity!