Rosmah Mansor, the wife of former prime minister Najib Abdul Razak, has failed in her leave application to review the Federal Court’s dismissal of her appeal to recuse judge Zaini Mazlan in her bid for a retrial of her corruption case due to possible bias.

Zaini was the judge who convicted her of three corruption charges linked to the RM1.25 billion solar hybrid project in Sarawak in 2022.

A panel of...