FIFA president Gianni Infantino shows the red card to blue cards - Soccer NewsFIFA president rejects blue card for sin bin trial at elite levelIFAB postponed sin bin trial due to negative reaction to blue card announcement
IFAB drops blue cards for sin-bin trialsIFAB decided not to introduce a new blue card for sin bins after backlash.FIFA was frustrated with IFAB for planning an announcement about the blue card before AGM.
FIFA president Gianni Infantino shows the red card to blue cards - Soccer NewsFIFA president rejects blue card for sin bin trial at elite levelIFAB postponed sin bin trial due to negative reaction to blue card announcement
IFAB drops blue cards for sin-bin trialsIFAB decided not to introduce a new blue card for sin bins after backlash.FIFA was frustrated with IFAB for planning an announcement about the blue card before AGM.