Exploring Rio Tinto's groundbreaking $6.2 billion Simandou project in Guinea, set to become the world's largest mining venture amidst decades of challenges.
Endeavour Mining (LSE: EDV) announced the abrupt termination of CEO Sébastien de Montessus, citing "serious misconduct" and irregularities linked to the sale of a company asset.
Following the news, shares dropped by 14% before erasing some losses during the Friday session.