Rolling Stones guitarist Ronnie Wood is spending £10,000 a week on antiques and the Russian waitress who claims to be his girlfriend, reports claim.

Wood's wife, Jo, is said to be fearful that the guitarist is spending heavily in order to spite her after he was linked to 20-year-old Ekaterina Ivanova.

“She is at the end of her tether with him, worried that soon he will have nothing left,” a friend of Jo's told the Sun newspaper.

Wood entered rehab in July seeking help with alcohol addiction amid reports that he had begun a relationship with Ivanova.

Although Wood is now being treated as an outpatient, the pair have still been spotted together.

The friend of Jo's added: “He is like an infatuated teenager doing everything he can to impress his girlfriend.

“He relies heavily on the Stones to be on tour to make ends meet but they are off duty just now and things are tight.”