Silvio Berlusconi set for political comeback after Sicily vote

<p><span style="line-height: 1.42857;">Former Italian Prime Minister Silvio Berlusconi looks set for another political comeback after a coalition he backed won Sicily's regional elections. The result adds momentum to the newly formed centre-right alliance.</span><br></p><p>The vote on the Italian island has been viewed as a crucial test ahead of next year's national election. The 81-year-old billionaire businessman's career has been beset by scandals both in and out of government.</p><p>The four-time prime minister has been away from the political centre stage since he was expelled from parliament four years ago after being convicted of tax fraud.</p>