After the last debacle over the NFL overtime rules, now there is another hidden rule most haven’t seen in a while. An ‘NFL free kick field goal’ which the Arizona Cardinals used against the New York Giants in Sundays football game. How the rule works is this: If you fair catch a punt, you are allowed a field goal attempt from the line of scrimmage with no opposition on defense. As in there is no chance they will block or rush the kicker. The Cardinals used this rule with time expiring in the second, however Neil Racker 68 yard attempt failed.