With its dominating performance over AS Roma in the Champions League today, Barcelona not only clinched a spot in the Round of 16, but they also set an impressive record. According to Infostrada Sports their 6-1 win is the largest margin of victory for a Spanish club over an Italian club in any European competition ever.
Barcelona's 6-1 against Roma is the biggest win for a Spanish team against an Italian club in European history.
— Infostrada Sports (@InfostradaLive) November 24, 2015
Barca were thoroughly dominant for the whole 90 minutes and were unlucky not to win by many more goals. A few missed chances and some horrible decisions by the officials cost the Blaugrana at least two goals.