1.   Kurdyla said that there was no known motive for the shooting and that there were no suspect in the case.

2.   Neither of the killings in which he was a suspect involved robbery or any other known motive, the authorities said.

3.   Police had no suspects or known motive for the kidnapping, Sciarrillo said.

4.   Philippine authorities said there was no known motive for the attack.

5.   An FBI spokesman said there is no known motive.

6.   Authorities said there was no known motive.

7.   No known motive was suggested.

8.   Police spokesman Bala Naidoo said there was no known motive for the Sunday attack near this town in eastern South Africa.

9.   Sgt. Shawn Gormley said there was no known motive.

10.   The identity of the arrested man was not released, and there was no known motive for the shooting.