Former Philippine President Rodrigo Duterte was almost certain to be elected mayor of his home city by a landslide on Monday, unimpeded by his detention at the International Criminal Court on charges of murder as a crime against humanity.

Strong showing by Duterte family in midterm elections, boosting Sara Duterte's presidential prospects despite legal challenges.

Despite being detained on charges of crimes against humanity for his deadly war on drugs, the 80-year-old Duterte was expected to win by a wide margin