Unless defensive coordinator Greg Manusky morphs into Dumbledore and waves a wand, opponents will likely score at will on Indy. Deep, nearly insurmountable deficits could happen early and often. If that materializes, Luck's arm may fall off from overwork.Cincinnati: Bengals QB Carson Palmer will be excited with Oklahoma TE Jermaine Gresham who can stretch the field and has been given a clean bill of health after missing all of last season with a knee injury. Most mock drafts had Gresham landing here. The Bengals typically select some risky players, but they claim that Carlos Dunlap's DUI conviction prior to the SEC championship game was an aberration.

LM: See, without the commerce no sport is going to survive. You look at soccer, you look at rugby, you look at tennis. Commerce has always been there.THE SUPER BOWL CHAMPION RAVENS REPEAT?: It tough. It happened only eight times since the first Super Bowl in 1967. But the Ravens are up for the challenge.

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