Philippine authorities have arrested another senator over allegations of large-scale corruption, in a move that adds to a growing list of high-profile cases.

The arrest follows ongoing anti-graft efforts in the Philippines, where investigators have been expanding probes into alleged misuse of public funds and related misconduct tied to government officials.

The senator was taken into custody after accusations were filed, with authorities saying the case involves allegations of substantial financial wrongdoing. The senator has denied wrongdoing in previous statements, while legal processes are expected to continue in court.