Two days into the 2014 World Cup, and we’ve already been treated to some outstanding two-goal performances — most noticeably from Arjen Robben and Robin Van Persie in a 5–1 thrashing of the defending champion Spaniards. (Not to take anything away from the star player on the host team, but Neymar’s pair on opening day came on a mediocre grasscutter from distance and an awful penalty call.) But no matter how many acrobatic headers RVP knocked in, or how many impressive runs Robben put together, the most impressive brace came from Mexican youngster Giovani dos Santos — and neither goal was allowed.