Lufthansa Group's CEO posed for photos with Portugal's prime minister near Porto. Air France-KLM shared a LinkedIn graphic decorated with Portuguese azulejo tiles. It has been a fascinating few weeks of soft diplomacy in the race for TAP Air Portugal. Air France-KLM (AF-KLM) and Lufthansa Group filed binding offers for the Portuguese national carrier on Wednesday. AF-KLM Brings Bastian and the TilesThe Air France-KLM offer spans passenger operations, cargo, loyalty, and maintenance, while committing to preserve TAP's brand, management, headquarters, and Lisbon hub.