Question juridique clé
Whether the slaps constituted abuse of office under Art. 312 SCC
Solution extraite
Yes. The force was exercised under the mantle of official authority and only possible because X was acting as a police officer in custody of the victim.
Motifs extraits
The victim remained under police supervision during medical treatment; in that concrete situation a private person could not have acted in the same way. The conduct therefore appeared as an exercise of official power, even though it served no official purpose.