Green stated in the media that he would take legal action against players that sign for other clubs. He doesn't have a leg to stand on legally. Coventry have huge money issues of their own and their owners were so scared of the possibility of legal action they came to an agreement with Rangers. There really was no need, I very much doubt Everton and Saints have done the same as SISU at Coventry. Coventry merely covering their backs, Saints and Everton won't be worried, legal action won't happen, Davis, Naismith etc are free to sign for whoever they want.