Sunday night was probably filed under ‘worst night eva’ for Sandra Bullock & her motorcycle enthusiast hubby Jesse James.  Late Sunday evening, a fan of James’ almost killed him after an attack at the couple’s home in Orange County.

Police are revealing that Bullock & James’ 10-year-old child, could only look on as Marcia Valentine ”attempted 3 or 4 times to run Jesse James over with her silver Mercedes.”  Thankfully, Jesse was never hit by the vehicle.

The cops are also stating that Valentine also ”laid in the driveway and wouldn’t move.”

The Orange County sheriff’s department responded to the scene, but Valentine had left before they arrived.  Shortly after the incident, Marcia was located & is now being held on suspicion of assault with a deadly weapon, death by Mercedes I assume.

Bullock & James’ rep just recently stated, ”The incident did occur. Both Jesse James and Sandra Bullock are fine and it is now in the hands of the authorities.”

Jeez, talk about a ‘I”m your number one fan’ kinda thing.