[Longtimefan]

One of the main reasons why the Ravens fired quarterbacks coach Jim Zorn was his teaching methods, according to a league source.

Ravens coach John Harbaugh and offensive coordinator Cam Cameron spent all day Tuesday questioning Zorn about how he was coaching quarterback Joe Flacco and were concerned about Zorn being insubordinate, the source added.

Harbaugh disputed this report, saying it is "inaccurate and unfair to Jim Zorn" and "in no way does it describe Jim’s relationship with the Ravens, and that includes with his fellow coaches while here and our players."

But Harbaugh didn't specify any reason for Zorn's termination. "Jim’s departure from the Ravens will remain as private as these matters can be," Harbaugh said Friday, "but we feel it’s necessary to at least point out that this report is inaccurate. It is not true in any way, shape or form.”