Sin-bins and blue cards in soccer – what do we know? Sin-bins have been trialled successfully at grassroots level and are now set to be tested higher up the chain. What’s this about blue cards? Two blue cards will also result in dismissal. The introduction of sin-bins and blue cards, should it reach the top level, would be one of the biggest developments in discipline in the game’s history, following on from the introduction of red and yellow cards at the 1970 World Cup in Mexico.

Source: Irish Independent February 09, 2024 19:55 UTC