As we await the start of the delayed flat season, the TDN's Tom Frary will profile 'dark horses' that he expects to make an impact in 2020. He starts with the David Simcock-trained 3-year-old filly Oriental Mystique. ORIENTAL MYSTIQUE (GB), f, 3, Kingman (GB)--Madame Chiang (GB) (G1SW-Eng, $741,088), by Archipenko. This is the first foal bred from Kirsten Rausing's G1 QIPCO British Champions Fillies & Mares S. and G3 Musidora S. heroine Madame Chiang, who also raced for this yard. Sporting the famous white-and-green silks brought to prominence by Alborada...