Question juridique clé
Whether SUVA was entitled to object and appeal against Zürich's benefit-termination decision.
Solution extraite
Yes. SUVA had a самостоятельный own legal interest because it could be called upon for further treatment and the court should decide the causality/coverage question.
Motifs extraits
A third insurer may appeal pro Adressat when the challenged refusal directly affects its own prospective benefit obligation and simple, speedy coordination is better served by judicial review.