Despite its lacklustre UK performance, Tesco, which has operations in 14 countries, including China, the US and Turkey, is still expected to have delivered profits of £3.6 billion in the financial year just ended. Among other departures, Tesco’s chief executive of retailing services Andrew Higginson, the executive director of corporate and legal affairs Lucy Neville-Rolfe, and the head of its Asian operation David Potts, are set to leave by early next year. Shares in Tesco fell by 4.4p, or 1.4%, to 320.5p, making it one of the biggest fallers in the FTSE 100 this morning.