Olivia Wilde and husband Tao Ruspoli have split, a rep for the "Tron: Legacy" actress confirmed to Access Hollywood .
Olivia's rep would not comment further on any details about the couple's separation.
A source told People, who first reported the news, that Olivia and Tao had been attempting to save their eight-year marriage.
"They have been living apart after trying for quite some time to make their relationship work," the source told the mag.
The actress, 26, married the Italian prince, 35, when she was 18-years-old.
The "House" star will next be seen on the big screen in "Cowboys & Aliens" alongside Daniel Craig and Harrison Ford and then, in "The Change Up" co-starring Ryan Reynolds.
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