In the Wales "stare out" of the Haka last Saturday, the ref was trying to break them up to start the game. I have a few questions:
a) When two teams are on the field of play and the anthems are finished. Is there a time limit by which kick-off must commence by?
b) The Haka seems to be getting longer and longer to complete. Are there any rules on that?
c) If neither Wales or New Zealand had broken away from the "stare out," what options does the ref have?