Question juridique clé
Whether the cantonal court arbitrarily found the appellant drove at least as fast as the following motorcycle.
Solution extraite
No. The indirect speed assessment based on video evidence and the measured speed of the following motorcycle was not arbitrary.
Motifs extraits
The appellant only repeated his own interpretation of the evidence. The Federal Court held that the cantonal court could infer the appellant's speed from the video sequence, the relative positions of the motorcycles, and the measured speed of A. No clear contradiction or manifestly untenable assessment was shown.