A roadside bomb killed four people in a Filipino politician’s convoy on Thursday, while a separate bus blast left a dozen injured in the country’s strife-torn south, authorities said.
The first explosion on Basilan island killed three bodyguards of local official Abdulbaki Ajibon and a fourth person, they said.
Eleven people aboard the two-vehicle convoy were also wounded but Ajibon, the vice mayor of Isabela city, was unhurt, Isabela police chief Superintendent Albert Larubis told reporters.
Investigators said the bomb was planted near the house of the Isabela mayor, Cherrylyn Akbar, though it was unclear which of the two officials were targeted.
The blast destroyed the Ajibon convoy’s backup pickup truck, Larubis added.
No group has claimed responsibility, though Basilan is a stronghold of the al Qaeda-linked Abu Sayyaf group, blamed for kidnappings of Westerners as well as deadly bombings.