South Africa are taking on Japan in the Rugby World Cup and were relieved as Tendai Mtawarira remained in the game after a tip tackle.
The Springbok received only a yellow card and a sin bin, but how do the red card rules work?
Referee Nic Berry gives a red card to Ireland’s centre Bundee Aki in their final Pool A clash against SamoaWhat are the red card rules at the Rugby World Cup?
These are most commonly shown for foul or dangerous play with the player unable to continue and the team not being able to replace them...