Riga- A soldier belonging to the Latvian parliamentary and presidential security service was found dead in the national parliament overnight, according to a statement released by the National Armed Forces (NAF).

The man's body was found on Thursday morning in one of the premises guarded by the security service located in the parliament building.

A criminal investigation has been launched, although suicide is suspected. According to initial reports, a 35-year old sergeant who joined the armed forces in 1995 is thought to have killed himself using his service weapon.

The dead man had previously received several awards for excellent service.

No disruption was caused to the working of the parliament during Thursday's sessions. (dpa)