Question juridique clé
Whether the appeal in an extradition matter was admissible as a particularly significant case under Art. 84 BGG.
Solution extraite
The case was not particularly significant; the appeal was inadmissible.
Motifs extraits
Although the matter concerned extradition, the appellant raised no substantiated indication of violations of elementary procedural principles or serious defects in the foreign proceedings, and the case had no exceptional importance.