private void listAllTeams()
    {
        clear();
        System.out.println("Show all teams:");
        System.out.println();

        try
        {
            printShowHeader();
            ArrayList<Team> teams = teammgr.listAll();

            for (Team t : teams)
            {
                System.out.println(t);
            }
        }
        catch (Exception e)
        {
            System.out.println(" ERROR - " + e.getMessage());
        }
        pause();
    }