Mostafa, who works for the local platform al-Manassa, was detained in Luxor, and been questioned.
The news agency said judge Fadi Sawwan referred the case to the state prosecution that asked Interpol to detain the two Russian citizens.
Public Prosecution ordered detention of three defendants in the notorious case known as “Fairmont rape case” for four days pending investigations.
The Ministry of Interior has arrested a terrorist cell in Alexandria over producing fabricated videos on Egypt, as part of the efforts to reveal hostile plans by terrorist Brotherhood organization.
Sawy stressed Egypt's keenness to discover the truth behind the murder of Regeni away from information disseminated by media about the case.
The investigation has been launched upon President Sisi’s directives.
A video went viral on social media showing a minor was smoking a cigarette while he was performing an Islamic prayer.
Egyptian top prosecutor Hamada al-Sawi on Sunday ordered continuing investigations with Egyptian researcher Patrick Zaky, who was arrested once he arrived at the Cairo International Airport from Italy over disseminating fake news.
The arrest warrant included the drivers of the two trains, their assistants and the rail workers over the accusation of manslaughter and vandalism.
Former officials at state-controlled road maintenance operator Anas were also under investigation, the sources said.
The General Prosecution has asked for the National Security investigative reports to probe into any possible link between the driver and outlawed terrorist organizations.
Fahrettin Altun, Erdogan's communications director, told Reuters that the series of "false denials" from Saudi officials had led to uncertainty on a host of issues around the case.
The Supreme Court decision, which can be overturned at a later date by the full panel of justices if Bolsonaro appeals, comes on the same day Flavio is sworn in as a senator, and as Brazil's new class of federal lawmakers begin the 2019 session.
A committees, formed by the state-owned Agricultural Research Center (ARC), started taking samples of the infected tomatoes in several areas for analysis.
Security sources denied relatives’ gathering, saying that the investigation is being conducted by a number of detectives from the Ministry of Interior.
Attorney General Nabil Sadeq ordered investigations into the story published by the New York Times alleging Egyptian officials are supporting U.S. decision on Jerusalem.
Italy's foreign minister Angelino Alfano announced an investigation into a Cambridge University academic Maha Azzam who was a supervisor of Giulio Regeni.
Four social media accounts inciting violence against Egyptian institutions and civilians were deleted by security bodies.
Prosecutors on Monday released of a major general, 6 officers and 8 non-commissioned officers pending investigations into the escape of inmates from a police vehicle in Maadi.
Egyptian Ministry of Environment publishes a detailed report for investigations’ results in Marsa Alam shark attack .