In this continuing series, we take a look ahead at US-bred and/or conceived runners entered for the upcoming weekend at the tracks on the Japan Racing Association circuit, with a focus on pedigree and/or performance in the sales ring. Here are the horses of interest for this weekend running at Chukyo and Hanshin Racecourses: Saturday, March 20, 2021 1st-CKO, ¥9,680,000 ($89k), Maiden, 3yo, 1800m NEFERTARI (JPN) (f, 3, American Pharoah--What a Spot, by Arch) finished a close third on career debut going this trip at Hanshin Nov. 22 (video, gate...