What was the name of Head of the World Trade Organization (WTO), who has announced his resignation, a year before his term expires?

What was the name of Head of the World Trade Organization (WTO), who h

1.	What was the name of Head of the World Trade Organization (WTO), who has announced his resignation, a year before his term expires?
Answer» The Head of the World Trade Organization (WTO) Roberto Azevedo has announced his resignation, a year before his term expires. He will step down on 31 August 2020.