Sandra Bullock�s husband Jesse James has been attacked by a woman obsessed with Sandra.

The alleged incident took place at the Hollywood actress and motorbike mogul�s Orange County home.

Tmz.com reports that Sandra was present during the attack and so was James� 10 year old child.

Police sources revealed to the website that Marcia Valentine "attempted 3 or 4 times to run Jesse James over with her silver Mercedes."

They also report that Valentine also "laid in the driveway and wouldn't move."

Orange County Sheriffs responded to the scene, but Valentine allegedly fled before they arrived. After an intense manhunt, officers discovered Valentine early Monday morning, taking her into custody.

Valentine is being held on suspicion of assault with a deadly weapon.

In an exclusive statement to TMZ, the couple's rep, Sandra Bullock�s representative Cheryl Maisel confirmed to the website: "The incident did occur. Both Jesse James and Sandra Bullock are fine and it is now in the hands of the authorities."