Posted by ESPN.com's James Walker
Here are the most interesting stories in the AFC North:
Just two days after signing with the Baltimore Ravens, veteran receiver Drew Bennett retires, citing a past knee injury.
Morning take: This is the second piece of shocking receiver news for the Ravens this month. You also have to wonder how this will impact Derrick Mason's decision.
Morning take: This year's team is more prepared to make a run at back-to-back titles than the 2006 team. But can the Steelers stay healthy and handle distractions?
Morning take: The Bengals should have one of the league's most interesting training camps this summer. That will be the first stop this summer for the AFC North blog on Friday.