IAEA chief says the next Iranian nuclear deal will look very different [SOUND]

# The director-general of the International Atomic Energy Agency, Rafael Grossi, says the 2015 nuclear agreement with Iran is no longer a workable model. Tehran’s nuclear and technological capabilities have significantly advanced since the previous deal was reached. Iran shipped approximately eleven tonnes of low-enriched uranium to Russia in exchange for natural uranium as a key part of the agreement. Grossi told Al Jazeera the next nuclear deal will look differently: