21:06Newshour24/07/2021 20:06 GMT: Ethiopia Tigray crisis: New front opensBBC World Service Duration: 50 minutes Sat 24th Jul 2021, 21:06 on BBC World Service West and Central AfricaFighters from Tigray have entered the Afar region Show more GenresNewsFormatsMagazines & ReviewsBrandNewshour Source: BBC Online