Feb. 20 (UPI) -- It's easy to see the big action in weekend horse racing is scattered around the globe but also easy to miss that the international activity includes Kentucky Derby preps in Dubai and Japan, as well as in northern Kentucky. Higher on the marquee, Ka Ying Rising shoots for a Hong Kong record 18th straight win, while Japan's dirt sprinters take on the February Stakes at Tokyo Racecourse. Given all that, we'll start with: Around the world, around the clock Japan Sunday's Grade 1