Joey Barton
yes
They are a part of rules of football.
yellow and red cards
about the size of a playing card in a original deck.
See below site- Some players like Yaya Toure have had no red cards at all and 3 yellow cards, and some players like Tomas Repka have had about 18 red cards and 22 yellow cards (lol)
While there are 'rare' football cards, not all football cards are rare.
Vinnie Jones, around 104 cards in his career, 12 of which were red cards
No, players who are short of suspension after the group stage have their yellow cards wiped for the knock out stage.
20 yellow cards
5 yellow cards is a one game suspension
Depends how bad the tackles are
345 yellow cards.