The Bengal OL hasn't faced a 4 man DL like the Rams. Donald, Miller, Floyd, and Gaines, any one of these guys can get Burrow. If this DL dominates they will take over the game and Burrows passer rating plummets when he's under pressure. He could end up like Murray with a case of Donald phobia. A couple of turnovers will could potentially seal the game.
The Rams can play 7 in coverage with 2 ILBs taking away the short zone and spying on Burrows, backed up by 5 DBs. I'm hoping Rochell will be available which will give the Rams matching speed. If Joe has to hold it for 2.5 seconds he's going to be dead meat. Even the Cards might have a better OL and look what the Rams did to Kyler. Keep contain and get in his face.
I have no doubt the Ram offense will score. But this game will be won or lost by the defense (barring offensive turnovers). Those betting against the Rams are all saying they expect Stafford to turn it over one or two times. Matt just has to take what is given or throw it away. The only way the Rams lose is if they give it away.