Boiko Borisov, leader of Bulgaria's centre right GERB party, walks out of a polling booth before casting his vote in Sofia October 5, 2014. Bulgarians began voting in a snap general election on Sunday, a poll that could leave them with another shaky coalition struggling to solve a festering bank crisis and revive growth in the European Union's poorest member state. Led by the former bodyguard and karate expert, the centre right GERB party is expected to win but fall short of a majority, which could spark a period of haggling with smaller parties and the opposition to shore up support. REUTERS/Stoyan Nenov (BULGARIA - Tags: POLITICS ELECTIONS)