Philippines President Rodrigo Duterte on Friday challenged International Criminal Court to jail him or hang him over alleged extrajudicial killings in his war on drugs as he maintained his firm stand that he will not honour the court investigation.

Jail me, hang me: Philippines' Duterte firm he won't answer to International Court of Criminal

Seven suspected cocaine bricks worth $681,723.12 were found floating near a beach in Quezon province of Philippines on Sunday. Over the past few months, bricks of cocaine with a street value of millions have been washing up in eastern coastal provinces in the Philippines.

Philippines: Family find cocaine packages worth more than half a million US dollars

The Philippines on Saturday rejected a call for an independent United Nations probe into Manila's alleged human rights violations, describing it as interference in the affairs of the Asian nation.

Philippines rejects call for United Nations probe in alleged human rights violations

But President Rodrigo Duterte has vowed to forge ahead with his 'war on drugs' until the last day of his term

Philippines police to disband anti-drugs units after killing South Korean businessman