Trump says he no longer wants a deal with Iran as the US reportedly prepares for a potential massive bombing campaign

Here's what you need to know:

- The Pentagon has reportedly been instructed to prepare for major military operations against Iran

- Potential targets include Iranian energy facilities, critical infrastructure and nuclear sites

- Military strikes could take place before the US midterm elections on 3 November, although Trump has not made a final decision

- Tensions around the Strait of Hormuz continue to escalate, with attacks on oil tankers