Adam Schefter answers readers' questions nearly every day in his blog. On Friday, he's focusing on this Sunday's Vikings-Steelers game. Have a query of your own? Submit it right here.
Q: How big of an advantage is Steelers home field this week? The Vikings haven't really been challenged on the road yet and their three big wins were all at home.
-- Claire (Pittsburgh)
To read why Adam thinks Minnesota will be the team to beat if it comes out of Pittsburgh with a win, plus his defense of Adrian Peterson as the best player in the NFL and a few reasons Ben Roethlisberger has started winning more games with his arm, you must be an ESPN Insider.