I also thought a red card was when someone got thrown out of a game of footie...
Some flavors, Red is sit out the period, not the rest of the game.
IRB rugby, a red card is also suspended for minimum 2 weeks and minimum 2 games, unless the red card was clearly not earned but awarded anyway. At least, according to the notes on Rugby Colorado's website.
Now, as for the board... a red card

