OK - here are my simplistic thoughts:
as a player, If I was accused of a crime (and I was innocent) I would be an absolute mess, completely distracted from my work, and would be hell bent on defending myself. If I had the opportunity to stop working, receive full pay, and mount my defence.... I would be eternally grateful to my employer. ho cares about missing a few games of footy versus being wrongly convicted of rape?
If I was accused of a crime and was guilty....... yet I was given full support and pay by my employer AND gardening leave - well helluluja, I have hit the frikkin JACKPOT. I get away with some extra pay when really I should lose my job.
This solution is actually pretty good. Extended it to any criminal charges.... it is in the best interest of your employees. Who cares about games of footy when it comes to potential jail time?
Walker should be stood down on full pay and allowed to focus on his family. If he is guilty, he should never play league again. If he is innocent, his family doesn't suffer financially, and he can get his head (and body) in the best possible shape.
Manly can use the money freed up in the cap, and don't have the liability of a distracted staff member.
And - IMO rather importantly - US FANS can support our team without having the worry about whether or not we are harbouring a criminal.