Woman accused of attacking Lindsey Buckingham is arrested

The woman accused of stalking and attacking former Fleetwood Mac member Lindsey Buckingham has been arrested, LAPD sources tell NBC4 Investigates.

Sources say the woman, who is suspected of throwing an unknown substance at Buckingham as he exited a Santa Monica building last week, was arrested by Indiana police. She is expected to be in court sometime next week for extradition.

According to authorities, the woman learned of an appointment Buckingham had in the area and showed up at the location. After throwing the substance on the Grammy-winning singer, the woman took off. Buckingham was not hurt in the incident.

The name of the woman involved in the attack has not been released.

Law enforcement said Los Angeles and Santa Monica police were investigating the case.