Dido (#3, ML 5-2) returns in Friday’s sixth race at Del Mar, the 1 3/8-mile CTT and TOC Handicap on turf. It will be her first start since finishing second by 2 ½ lengths in the River Memories Stakes on July 5 at Belmont Park. The first-, third-, and seventh-place finishers from that race came back to win their next starts. Get the Key Race report as part of DRF Plus. Sign up for DRF Plus here.