As noted by Goal.com, Inter – after the “cursed” number 7 have always paid the price by losing their continuity – this has happened in recent weeks, after the 7-1 victory against Atalanta. Then two draws and losses came after that. This also happened after the 7-0 win over Sassuolo in 2013, when Icardi and his teammates gathered only 9 points in six games. It got worse in 2014: two draws, two losses and one win came after defeating yet again, Sassuolo 7-0.
Source: Goal

What a nonsensical article, but then again the source is goal.com, so no surprise there.
It is not about 7 or 8 or anything. Any team beside barca, real madrid or bayern scoring 5+ goals is normal but when mediocre team with questionable mentality scores that many, they becomes arrogant like AUsilio have pointed out some matches ago.
I don’t usually say bad words here but FUUUUUUUUCK THIS KIND OF THINKING!!
i thought 13 was meant to be cursed , 7 is a holy number,,,,So no fucking excuses , what , does that mean we shouldn’t score 7 goals anymore?? what are they trying to say???
They’re trying to say that after three 7 goals wins, we instantly crashed. That’s it. Nothing more to read into