Matthew Stafford's numbers are good, but not better than those of another MVP candidate, according to this NFL analyst.

Detroit Lions defensive coordinator Kelvin Sheppard knows the challenge of facing Los Angeles Rams quarterback Matthew Stafford first hand.

Series record: Rams lead 45-43-1.

Aside from the three-turnover outing in Carolina, he had an eight-game interception-less streak and even set an NFL record by throwing 28 touchdowns between interceptions.