According to the Times, Abramovich's company lent Chelsea £19.9 million last season and has lent £1.514 billion to the club so far.
Chelsea's parent company Fordstam recently released its annual earnings report, which showed Abu's company lent Chelsea £19.9 million last season and £1.514 billion to the Blues so far.
The borrowings are expected to be repaid to Abu's subsidiary, but since the debts come from the team owner and are interest-free, Chelsea can define itself as debt-free.