Sorry to be picky, gobears, but as the son of European Jews I can say that your use of the phrase: "knock on wood" was completely incorrect. You don't say knock on wood when you are talking about a possible season ending injury. It s bad luck to predict good fortune. it is not bad luck to talk about misfortune. If you said: "Goff will probably stay healthy and start every game" then you need to knock on wood. You need to ward off the evil spirit when you make the mistake of notifying him that things are going well.