Former prime minister Silvio Berlusconi has agreed to pay his ex-wife €36 million (£30m) a year as part of their divorce settlement.
Veronica Lario left the 76-year-old business tycoon after he was seen at the birthday party of an 18-year-old aspiring model, whom he showered with gifts.
Mr Berlusconi, whose personal wealth is estimated at nearly £4 billion, is currently challenging a four-year jail term for tax evasion and preparing to contest parliamentary election early next year.
As Aslef's annual assembly of delegates begins in Edinburgh tomorrow the general secretary explains the challenges his members - and workers across the country - face