Sunday Racing Company's G1 Tokyo Yushun (Japanese Derby) hero Croix Du Nord (Kitasan Black), not seen since annexing that Classic in June, became the latest Japanese nominee to lay down a marker for next month's G1 Prix de l'Arc de Triomphe with a narrow victory in Sunday's G3 Prix du Prince d'Orange at ParisLongchamp. "I knew the horse needed the race and I am very happy with the result," said trainer Takashi Saito. "Earlier this week he had not worked so well at Chantilly, so I didn't get much sleep...