ESPN Insider Adam Schefter hits five of the biggest questions around the league once a week during the NFL preseason and regular season, and sporadically throughout the playoffs and offseason. Have a query of your own? Submit it here.

How concerned should the Cincinnati Bengals be regarding A.J. Green’s toe injury? They’ve played very well the first two games, and he is the key to that offense.

There is no doubt that he is the key to that offense. Green is battling a case of turf toe, which is a lot more painful than it sounds. He didn’t practice Wednesday; the Bengals had him working with their physical therapists. They're trying to do what's best for Green to get him ready, but this is an injury that could linger. Still, Green is expected to play Sunday and perform to his usual level -- which is being one of the game's most dynamic players.

Is the Washington offense actually better off with Kirk Cousins? Do you think Robert Griffin III will return this season? If so, should he start when he’s healthy?

Here's the thing: