Felicita (More Than Ready), an unraced 4-year-old half-sister to Grade I-winning juvenile and Dayoutoftheoffice (Into Mischief), topped Tuesday's Keeneland December Digital Sale when hammering for $250,000 to Jon Clay's Alpha Delta Stables. The auction, Keeneland's third foray into the nascent online sale marketplace after its June Online Select Horses of Racing Age Sale and October Digital Sale, was seen by leading consignors as a clear improvement while still having kinks that need ironing out as the sector evolves. The one-day sale grossed $508,000 for 15 lots, for an average of...