Egypt's general prosecutor lodged an appeal against verdicts in the trial of former leader Hosni Mubarak, his sons and senior security officials, state television reported on Sunday.
Nile News channel carried the prosecutor's decision in a short screen caption, without providing details.
Mass crowds gathered in Cairo's Tahrir Square to protest against the outcome of the trial of Egypt's former President Hosni Mubarak.
Hosni Mubarak has been sentenced to life in prison after a court convicted him of complicity in the killing of protesters
Hosni Mubarak returns to court today to hear a judge rule on whether he is guilty of the killing of protesters