Collating 43 years’ worth of information is an “impossible endeavour” and “we ask for patience and understanding”, said former prime minister Dr Mahathir Mohamad’s sons.

Both Mokhzani (above, left) and Mirzan were responding to MACC chief commissioner Azam Baki, who said the pair has yet to submit their declaration of assets.

In a statement this evening, the brothers pointed out that...