private LinkedList<BasketballPlayer> getPlayers(){
		LinkedList<BasketballPlayer> players = new LinkedList<BasketballPlayer>();
		if(pointGuard1 != null){
			players.add(pointGuard1);
		}
		if(pointGuard2 != null){
			players.add(pointGuard2);
		}
		if(shootingGuard1 != null){
			players.add(shootingGuard1);
		}
		if(shootingGuard2 != null){
			players.add(shootingGuard2);
		}
		if(smallForward1 != null){
			players.add(smallForward1);
		}
		if(smallForward2 != null){
			players.add(smallForward2);
		}
		if(powerForward1 != null){
			players.add(powerForward1);
		}
		if(powerForward2 != null){
			players.add(powerForward2);
		}
		if(center != null){
			players.add(center);
		}
		return players;

	}