Each week in the NFL, the outcome comes down to who wins the key match-ups. For the New England Patriots, their match-up in Super Bowl 53 against the Los Angeles Rams on Sunday comes down to improved Patriots' secondary continuing their strong play and not giving the multi-faceted Rams' receivers big plays down the field. The defensive line and linebackers need to slow the running game and not allow the Rams' duo of running backs yards to set-up the play-action passing game.