Art had financial troubles in Cleveland, blamed the city itself for this and cried for a stadium, Then nixed a stadium deal. Then he was jealous the Indians and Cavs were getting new stadiums, pouted, and packed his team up and went to Baltimore. While in Baltimore, he again had financial issues and sold partial ownership to Steve Bisciotti. Do you need more?
Don't tell me about "media and marketing" when this guy from a NFL accounting standpoint, was a walking disaster.
Sabol was a visionary, Modell was a frugal ad executive who failed as a businessman and NFL owner multiple times.