CONCACAF TrumpTacoPoutine Superbid: What can Canada expect from a joint World Cup effort? 8 Apr 2017 For one, well, FIFA rules state that, for senior tournaments, all games have to be played on the same type of surface. So, of COURSE that means Mexican and American venues are going to have to make sure they’ve got artificial turf to match the Canadian standard! Yes! I can’t wait to hear droning international-feed commentators moaning about how brutal the turf temperature is at Azteca Stadium during an afternoon game in July.