Required Reading: Links to the Best in AFC North Coverage, 7/19 Edition

Today's AFC North Required Reading includes rumors the Ravens are getting closer to extending quarterback Joe Flacco's contract, a look at the Bengals wide receivers, what the CBS Sports crew thinks of the Browns and a former Steeler looking to retire in the black and gold.

Josh Alper of Pro Football Talk compiled all the latest regarding a potential contract extension for Baltimore Ravens quarterback Joe Flacco.

Bleacher Report's Chris Roling gives us his latest Cincinnati Bengals Mailbag this week, including questions about the potential 2012 depth chart.

Joe Reedy of the Cincinnati Enquirer continues his breakdown of the Bengals' roster as training camp approaches. Today, he covers wide receivers.

Sigmund Bloom of Bleacher Report takes a closer look at the 2012 draft strategy of Cleveland Browns team president Mike Holmgren and general manager Tom Heckert.

The entire NFL crew at CBSSports.com is breaking down each team as they approach the start of the 2012 season. They discuss the Browns here, which includes Pete Prisco's prediction that they will win just one game this year.

Former Pittsburgh Steelers linebacker Joey Porter says that he plans to sign with the team for a day so that he can retire as a Steeler this year.

Steelers strong safety Troy Polamalu went on the Dan Patrick Show on Wednesday and said that he's had eight or nine recorded concussions but added that he's lied about others he's sustained in order to get back into games. 

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