I don't really believe that NFL refs are on the take. Although if a scheme was uncovered, I wouldn't be surprised. It wouldn't be that hard for certain refs to influence the final score with a few holding calls or pass interference. Maybe not to change the outcome but to allow a good chance for the spread or over/under to be covered. I'm not saying it happens, but I'm saying it could be done. Give me a striped shirt and I could almost assure that the Rams win the game in a subtle manner. A few drives extended with PI calls, opponents hampered with holding calls.