But the problem here is that the injury is also affected by the other teams facilities and the player's condition. Your player may get a red card for a light challenge or foul just because your opponent's player got injured for a long period; the long period may not be because of the type of challenge (type of tackling) but because of the opponent's player's condition or 'outdated' facilities. This is not fair. In fact, this is 'nonsense'.