All 48 teams have played one group game, so let's revisit our Power Rankings. What do our writers and experts think the field of favorites looks like after one week?
Mexico took advantage of a defensive blunder by South Korea to win 1-0 on Thursday and become the first team to advance to the knockout stage of the FIFA World Cup.
Canada midfielder Ismaël Koné was stretchered off the field in the second half of the host nation's match against Qatar on Thursday at BC Place in Vancouver.