A suspect has been arrested in connection with a series of random stabbings, one of which was fatal. The suspect's identity has been learned, and it has been discovered that they have a previous conviction for a similar crime.

This previous conviction was for a stabbing spree, indicating a history of violent behavior. The suspect's past actions may provide insight into the recent incidents.

Further details about the suspect and the recent stabbings are available from KTVU, which has been reporting on the case.