Kernrechtsfrage
Whether the employee's assault on a co-worker constituted an important reason for immediate dismissal under Art. 337 OR.
Extrahierter Entscheid
Yes. A unilateral physical attack causing injury and fear in the victim could make continuation of employment unreasonable for the employer.
Extrahierte Begründung
The Federal Supreme Court deferred to the cantonal court's discretion. It held that violent conduct against a colleague is a serious breach; the employer had a duty under Art. 328 OR to protect employees, and it was not required to first seek milder measures where the assault and its consequences were established.