Athens, Sep 21 (EFE), (Camera: Laura Panqueva).- Alexis Tsipras, leader of the left-wing Syriza party, is set to return to power in snap elections, he himself called, after signing the country's third bailout. br br br br INCLUDES VIDEO FROM AMNA AGENCY. br br br br Keywords: efe,greece,elections,syriza,tsipras,crisis.