April 22 (Reuters) - First Quantum Minerals Ltd FM.TO :
* FIRST QUANTUM ANNOUNCES AMENDMENTS TO FINANCIAL COVENANTS
* FIRST QUANTUM MINERALS LTD - NET DEBT TO EBITDA RATIO HAS BEEN INCREASED TO 5.00 FOR THIRD AND FOURTH QUARTERS OF 2020
* FIRST QUANTUM MINERALS LTD - DEBT SERVICE COVER RATIO HAS BEEN DECREASED TO 1.00 FOR SECOND, THIRD AND FOURTH QUARTERS OF 2020
* FIRST QUANTUM MINERALS LTD - FINANCIAL COVENANTS WILL REVERT TO ORIGINAL RATIOS FROM 2022