CAIRO - Deposed Egyptian president Mohamed Morsi appeared in court on Sunday on charges of conspiring with foreign groups to commit terrorist acts in Egypt, in a further escalation of the crackdown against his Muslim Brotherhood.

Declaring it "the biggest case of conspiracy in the history of Egypt", prosecutors have detailed a "terrorist plan" dating back to 2005 and implicating Palestinian group Hamas and the Shi'ite Islamist government of Iran as well as its Lebanese ally Hezbollah.

The prosecutor said the Brotherhood's plan was to send "elements" to the Gaza Strip for military training by Hezbollah and the Iranian Revolutionary Guards.

Upon their return to Egypt, they would join forces with extremist groups in the Sinai Peninsula, the Egyptian-controlled territory that borders Israel to the east, it said.

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