The prosecution's evidence in a trial this month of 51 alleged Muslim Brotherhood supporters in Egypt relied on the testimony of one police officer, Human Rights Watch said on Sunday.
An Egyptian court's decision to sentence 14 men to death and jail 37 others accused of ties to the outlawed Muslim Brotherhood was "politically motivated" and "blatantly unjust", Human Rights Watch (HRW) said on Sunday.
An Egyptian court sentenced Mohamed Badie, leader of the outlawed Muslim Brotherhood, and 13 other senior members of the group to death for inciting chaos and violence, and gave a life term to a U.S.-Egyptian citizen for ties to the Brotherhood.