Right Enforcement?

[mbyron]

Originally Posted by kdf5

That's wrong. The USC before the score is the succeeding spot only. Bullycon has it right. A can bridge the BBW to the KO or have it on the try, B can only take A's USC on the try only.

Nobody disagrees about the penalty for BBW.

True, the USC by A happened during the down. But since it is treated as a dead-ball foul, 8-2-4 applies to it (Bullycon quoted the rule above). Thus, B has the option to enforce the penalty on the KO. Hence, the Reddings ruling also quoted.