14:06Newshour21/10/2022 13:06 GMT: The race to be UK PM: Will Boris Johnson be back?BBC World Service Duration: 50 minutes Fri 21st Oct 2022, 14:06 on BBC World Service East and Southern AfricaSenior cabinet minister says he is considering backing Boris Johnson for PM. Show more GenresNewsFormatsMagazines & ReviewsBrandNewshour Source: BBC Online