A teacher at Berkner High School has been arrested and placed on leave. The arrest follows an investigation into online solicitation of a minor. Richardson police are involved in the case.

The teacher's arrest and placement on leave are the known outcomes of the investigation so far. Further details about the case are available from the source.

The investigation and subsequent arrest indicate that authorities took action based on the evidence gathered. The source provides more information about the incident and the actions taken by the authorities and the school.