Tensions between former prime minister Antonis Samaras and the government appeared to move into a sharper phase after a series of public exchanges culminated in a formal intervention on Monday over the Predator surveillance case.

Former conservative prime minister Antonis Samaras has escalated his rift with the government, petitioning the Supreme Court’s top prosecutor for a full investigation into the…

Tensions between former prime minister Antonis Samaras and the government appeared to move into a sharper phase after a series of public exchanges culminated in a formal…