Regarding Sail - I think his form has dipped because he has tried to adapt and improve his game. Sail is a shot stopper, but the world, or at least Europe it seems at the moment is all about the ball-playing goal keeper. Wouldn't be surprised if this is a choice on his part. He wants to move, this will help!?
that may be the case but if his shot stopping drops he's no good to anyone as a ball playing keeper.