With the victory by Overbrook Farms' Added Spice in the ninth race at Delaware Park on May 7, D. Wayne Lukas recorded his 4,000th win as a trainer, becoming just the fourth conditioner in history to reach that plateau. The three trainers ahead of Lukas on the all-time win list are Dale Baird (8,479 victories), Jack Van Berg (6,300) and King Leatherbury (5910).