Mahathir slams Muhyiddin over probes into his allies as Malaysia’s power tussle deepens

• Mahathir Mohamad says the allegedly arbitrary investigations are an ‘abuse’ of the government’s powers and resemble tactics employed during the Najib Razak era
• Mahathir and Prime Minister Muhyiddin Yassin both belong to Parti Pribumi Bersatu Malaysia, which is divided into two factions