/**
   * Description: Removes custom position eligibility for league player, only requires league_id,
   * player_projected_id and custom_position_eligibility from container. Returns -1 if player not
   * found.
   *
   * @param container
   * @param uname
   * @return Long, id of saved LeaguePlayer
   */
  public Long removeLeaguePlayerCustomPosition(
      LeaguePlayerInputCustPosContainer container, String uname) {

    Key<League> leaguekey = Key.create(League.class, container.getLeague_id());
    Key<PlayerProjected> playerprojectedkey =
        Key.create(PlayerProjected.class, container.getPlayer_projected_id());

    // Check to see if LeaguePlayer already exists
    List<LeaguePlayer> leagueplayers =
        ofy()
            .load()
            .type(LeaguePlayer.class)
            .filter("league", leaguekey)
            .filter("player_projected", playerprojectedkey)
            .list();

    LeaguePlayer lp = new LeaguePlayer();

    // If exists, remove existing LeaguePlayer custom position
    // Otherwise, return -1
    if (leagueplayers.size() > 0) {
      lp = leagueplayers.get(0);
      lp.setCustom_position("");
      lp.setCustom_position_flag(false);

      System.out.println(
          "Removing player custom position for: " + lp.getPlayer_projected().getFull_name());
      System.out.println("Cusotm position flag: " + lp.isCustom_position_flag());
    } else {
      System.out.println(
          "Could NOT remove custom position for: " + lp.getPlayer_projected().getFull_name());
      System.out.println("Could not find player.");
      return Long.valueOf(-1);
    }

    return this.save(lp, uname);
  }