Super Bowl 56 arrives on Sunday, with the Los Angeles Rams taking on the Cincinnati Bengals on the biggest stage in sports. Kickoff at SoFi Stadium is set for 6:30 p.m. ET. Los Angeles is favored by four points in the latest Bengals vs. Rams odds from Caesars Sportsbook, while the over-under is 48.5.

Before you make any Rams vs. Bengals picks or any other NFL predictions, you NEED to see which side NFL expert Larry Hartstein is on. 

A former lead writer for Covers and The Linemakers, Hartstein combines a vast network of Vegas sources with an analytical approach he honed while working for Pro Football Focus. This season he has been on fire. Hartstein is 74-49-1 with his last 124 sides, for a profit of more than $1,700.

In addition, Hartstein is an astounding 29-17 on his last 46 picks involving Los Angeles, returning $966 to $100 bettors. Anyone who has followed him is WAY UP.

Los Angeles is strong on offense, averaging more than 370 total yards and 270 passing yards per game this season. The Rams scored 27.1 points per game during the regular season, a top-eight figure in the NFL, and are dynamic through the air. The Rams finished in the top three in passing yards per attempt (8.1) and yards per play (6.0), with Los Angeles finishing nearly 46 percent of drives with points.

Cincinnati is holding opponents to fewer than 20 points per game in the 2022 NFL playoffs, headlined by a dominant second half effort against the Kansas City Chiefs in the AFC Championship Game. The Bengals own best mark in the NFL in yards per pass attempt (8.7). Cincinnati ranks in the top eight in points per game, yards per play and penalty yardage this season, and the connection between Joe Burrow and Ja'Marr Chase is well-documented.

Now, Hartstein has locked in another confident against the spread pick for Bengals vs. Rams. We can tell you he's leaning under, but he knows a crucial X-factor makes one side of the spread a MUST-BACK! You ABSOLUTELY need to see what it is before locking in any picks of your own.

Who wins the Rams vs. Bengals Super Bowl matchup? And what critical X-factor makes one side of the spread a must-back? ... Join SportsLine right now to see which side of the Bengals vs. Rams spread to jump on, all from the expert who's an outstanding 29-17 on Rams picks!