When to watch Barcelona vs. Real Madrid Sunday, May 10, at 3 p.m. ET (12 p.m. PT) Where to watch Barcelona vs. Real Madrid will air in the US on ESPN Select. See at ESPN Watch La Liga in the US from $13 a month ESPN Select La Liga Soccer: Stream Barcelona vs. Real Madrid Live Watch Barcelona vs. Real Madrid in the US without cable Livestream Barcelona vs. Real Madrid in the UK Livestream Barcelona vs. Real Madrid in Canada Livestream Barcelona vs. Real Madrid in Australia A win for Barcelona on Sunday will see it claim back-to-back La Liga titles as it hosts bitter rival Real Madrid at Camp Nou. Barça come into this 264th Clásico with an almost unassailable 11-point lead over Real Madrid, with the delicious prospect of Hansi Flick's men being crowned champions of Spain in front of their historic foes.  Real's preparations for upsetting Barça's party have been less than ideal, to say the least.…