The quality of refereeing at the World Cup had been a source of relief until June 18, when Kouman Coulibaly of Mali disallowed a valid goal by the US that would have given it a key win over Slovenia. The increasing frequency of egregiously bad - and often game-deciding β calls in major tournaments demands a concerted effort to reform soccer refereeing, before the game's legitimacy is permanently marred.
https://prosyn.org/nq6cPhB
ANN ARBOR β The quality of refereeing at the World Cup had been a source of relief until June 18, when referee Koman Coulibaly of Mali disallowed a perfectly legitimate goal by the United States that would have given it an all-important win over Slovenia. Worse still, Coulibaly never had to account for his terrible decision, or explain it to anyone β not the players and coaches on the pitch, and not the public at large.