Casemiro scores opening goal in El Clásico for Real Madrid vs. Barcelona

Well, Barcelona will certainly want this one back. In the 28th minute of El Clásico, their defense completely fell apart after a corner kick, allowing Casemiro to get Real Madrid on the board.

You can hardly blame Marc-André ter Stegen for missing this ball. There were a bunch of completely unmarked white shirts. Sergio Ramos — perhaps the most clutch set piece goal-scorer in the history of the game — should never be that wide open. After he hit the post, all Casemiro had to do was tap it in to make it 1-0.