St Petersburg shuts metro station after anonymous bomb warning - RIA

MOSCOW (Reuters) - St Petersburg's Sennaya Ploshchad metro station has been closed after an anonymous phone call warned of another possible attack, Russian news agency RIA Novosti reported on Tuesday. Another agency Interfax said its reporter had seen several fire engines outside the station. (Reporting by Ekaterina Golubkova; writing by Sujata Rao)