6th-SAR, $100k, Msw, 2yo, f, 5 1/2fT, 3:55 p.m. ET A pair of promising-looking juvenile fillies will make their respective debuts while breaking next door to each other in this Thursday turf dash. EMPRESS TIGRESS (Classic Empire) made a big splash at OBS April when breezing a quarter-mile in an eye-popping :20 2/5, one of only two horses at the entire sale to hit that mark, and landed with Augustin Stable after the hammer dropped for $410,000. Trained by Jonathan Thomas, she's out of a half-sister to GSW/MGISP turfer Stays...