The Rams won Sunday’s game with a final score of 26-23.
Saints coach Sean Payton said he spoke with the NFL office after Sunday’s match and that he was told Los Angeles cornerback Nickell Robey-Coleman should have been flagged after committing a blatant interference penalty in the game's fourth quarter.
“Not only was it interference, it was helmet to helmet,” Payton said. “I don’t know if there was ever a more obvious pass interference.”
The Rams are set to face off against the New England Patriots on Feb. 3 for Super Bowl LIII.
The Associated Press contributed to this report.