Question juridique clé
Whether the appeal was admissible under Art. 84 BGG as a particularly important extradition case.
Solution extraite
No particularly important case was shown; the appeal could not be heard on the merits.
Motifs extraits
Art. 84 BGG is interpreted restrictively. The appellant did not substantiate any serious indication of fundamental procedural violations or grave defects in the foreign proceedings; mere disagreement with the lower courts was insufficient.