The BBC reports:

Unverified photos of one of the dead protesters, after the jump:

Dead-protester-AP

Another posted by Mojtaba Samienejad:

Dead-protester-II

And a fresh update from Scott Lucas:

1025 GMT: Reformist websites are now confirming the 4th death. Reliable sources says a 5th person has been killed outside Amir Kabir University.

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