Real Madrid Radio Comparison Data: Why Barcelona gained the advantage of numerical numbers in 65 games, and Real Madrid has the disadvantage of numerical numbers in 2 games

In the fourth round of La Liga, Real Madrid defeated Real Sociedad 2-1 away, Heisen defeated Oyasabal and was sent off by referee Manzano.
Real Madrid Radio confirmed that the club is organizing a detailed referee penalty report, covering the controversial penalty in the first four rounds of La Liga this season and last season. The document will be submitted to FIFA to reveal the long-standing systematic favoritism that the club believes is a problem of Spanish football.
Real Madrid Radio disclosed data since the Negrera period in the red card statistics section: Barcelona has benefited from red cards of +65 games, while Real Madrid has -2 games. The club pointed out that in the Champions League, Barcelona had +12 games and Real Madrid had +13 games. What Real Madrid cannot understand is that since the 21st century, Barcelona has been able to gain a numerical advantage in 65 games, while Real Madrid has fallen into a numerical disadvantage in 2 games.
The focus of Real Madrid's doubts is why there is such a huge difference in domestic competition judgments.
Related reading: Fireballš”Real Madrid TV posted a report: Negrera once suggested that Barcelona have a good relationship with referee Manzano
source:7m vn sport