Cassation court dismisses appeal regarding admissibility of evidence in immigration detention proceedings due to procedural defects.

The Supreme Court dismissed the appeal against a lower court's decision to exclude evidence in an immigration detention case. The appellant argued that certain documents were relevant to proving the legality of the detention, while the lower court found procedural flaws in their collection. The court upheld the exclusion, ruling that the evidence failed to meet strict admissibility standards required in administrative proceedings.