Seems odd for him to do this now. Done all the work of getting ready in the off-season and TC and now the first 8 games, why not hang in there for another 8 weeks. Jordy is a high character guy who seems like he would stick with his team through thick and thin, so things have to have totally gone in the crapper in Oakland beyond just the losing.
I'm sure it's all not helped by him not getting the football and he has no ties to the organization and clearly does not want to deal with the total s***-show that is now the Raiders. It's gotta be really bad in Oakland for a guy like Jordy to bail.