Armenian ex-MP from the former ruling Republican Party of Armenia Hrant Grigoryan and his brother Zarzand Grigoryan are invited for interrogation to the Investigative Committee, ex-MP attorney Hovsep Sargsyan told Armenian News - NEWS.am.

According to him, the brothers are being questioned as witnesses.

As the lawyer noted, the son of a businessman Mher Poghosyan, killed in 1994, said that Hrant Grigoryan was 'terrorizing' him, demanding him to remain silent about the murder case, and based on that statement, Hrant Grigoryan submitted a report on the crime.

Sargsyan noted that the interrogation of Zarzand Grigoryan is over; now his brother is being interrogated.