Leonardo Dicaprio has reportedly agreed to testify against a woman who stands accused of slashing his face with a glass at a party in 2005.
The Titanic star is said to have been "extremely cooperative" with lawyers prosecuting 40-year-old Aretha Wilson and is even willing to take the stand and face her in court, reports TMZ.com.
Wilson is alleged to have hit the actor during a Hollywood Hills house party thrown by Paris Hilton's ex-boyfriend, film producer Rick Salomon and DiCaprio subsequently needed 17 stitches to close up a large cut across his face.
Wilson was ordered to stay at least 500 yards (457 metres) away from the actor after she appeared in court on Wednesday (04Aug10).
Her arraignment has been postponed until 11 August (10).