Last week, NFL favorites were victorious in 14 of the 16 games played, a big discrepancy from the wild-and-wacky season we've been watching to this point. Overall, however, it's been a rough year for favorites. Those who have taken risks on money line wagers have likely been handsomely rewarded, at least from time to time.

If you want to go big and find your own underdog for Week 13, you need to hear what SportsLine expert Micah Roberts has to say. 

Roberts ran Station Casinos' sportsbooks for over a dozen years and he's on a blazing 16-10 run in NFL picks.

As a SportsLine analyst, he's known to spot a bad spread a mile away. Those who have jumped on board with Roberts have certainly been happy with their bottom line.

Now Roberts has identified multiple money-line plays that will lead to huge payoffs and he's sharing them over at SportsLine. 

One we'll give away: Carolina is a four-point road underdog at New Orleans, but Roberts believes the red-hot Panthers will leave Louisiana with a win.

The Saints' eight-game win streak was almost exclusively against uninspiring competition -- the best team they faced was the Panthers to start the streak, but Carolina wasn't playing well at the time. Neither were the Bills, Buccaneers, Bears, Packers without Aaron Rodgers, Lions and Dolphins. The Saints finally faced a division leader last week, and the Rams ended the streak.

The Panthers, meanwhile, have won four straight -- covering in all four -- and are just one game behind the Saints in the competitive NFC South.

Cam Newton has had an inconsistent season, but the Superdome brings out the best in him. In his three games under the roof, the Panthers have never scored fewer than 38 points.

Roberts is going with a playoff hopeful for his even bigger Underdog of the Week. He has identified a dangerous 'dog that is undervalued not just in Vegas, but also nationally. But Roberts says they'll show up in a big way come Sunday and perhaps come out with a statement win. Anybody who grabs this team now will set themselves up for a sweet payout. 

Hunt is relying on a critical factor that no one is thinking about that ultimately leads to this upset. He's sharing what it is, and who to back, over at SportsLine. 

So what is Micah Roberts' underdog money-line play of the week? Visit SportsLine now to see which favorite is about to fall hard, all from the man who's a scorching 16-10 in his past 26 NFL picks, and find out.