A PKR lawmaker has accused Dr Mahathir Mohamad of being fixated on faulting Prime Minister Anwar Ibrahim - his latest “unreasonable criticism” concerning the invitation extended to United States President Donald Trump to attend next month’s Asean Summit in Kuala Lumpur.

Sungai Petani MP Taufiq Johari said Mahathir should know that the invitation is not carried out on behalf of Malaysia as a nation, but in its capacity as chair of the Asean grouping.