public void disableArena() {
		if (this.arenastate == ArenaState.STAT_READY
				|| this.arenastate == ArenaState.STAT_STARTED)
			this.endGame(EndReason.END_REASON_ARENADISABLE);
		else if (this.arenastate == ArenaState.STAT_OPEN) {
			for (Player p : players) {
				this.removeplayer(p);
				p.sendMessage(ChatColor.RED + "ر!");
			}
		}
	}