On July 20, 2020, Polygon Global Partners increased pressure on the operator’s board to disclose further details on its approval of a takeover bid, raising concerns about potential conflicts of interest. In a letter to the Company chairman Eduardo Diez Hochleitner Rodriguez, made publicly available by Polygon, the investor said the Company had failed to eliminate its ‘deep concern’ about the terms of a bid made to acquire the Company by consortium Lorca Telecom BidCo.