GZERO VIDEO: Friends, enemies and frenemies: Complex ties between US, Iran and Saudi Arabia

NEW YORK (GZERO MEDIA) - Mr Karim Sadjadpour, one of the world's foremost Iran experts and senior fellow at the Carnegie Endowment for International Peace, discusses the complex relations between the US, Iran and Saudi Arabia.

This video is made available to The Straits Times under a partnership with GZERO Media, a subsidiary of the Eurasia Group.