David Beckham has laid bare the lingering pain he felt he caused to his family following the red card he received at the 1998 World Cup, saying his dismissal left him a "mess".
Liverpool defender Virgil van Dijk has been charged with acting in an improper manner after he was sent off at Newcastle on Sunday.
Former West Indies captain Kieron Pollard said the first Caribbean Premier League red card handed out to his Trinbago Knight Riders side was "absolutely ridiculous".
There have been five red cards at the Fifa World Cup 2022 in Qatar so far. The first sending-off came for Wales when they played Iran in their Group B clash. Wayne Hennessey was shown a red card for clobbering Mehdi Taremi in the last 10 minutes of their second game.
Virgil van Dijk said new Liverpool forward Darwin Nunez must learn to "control himself" after being sent off for a reckless headbutt during Monday's 1-1 draw against Crystal Palace.
Guus Hiddink has expressed his sadness that John Terry is set to be denied a proper Chelsea send-off after his red card at Sunderland.