THE COUGARS DEN (5) raced on the pace last start and lifted strongly to hold second, beaten 4 lengths, over today's journey at this track (Dirt). Placed to advantage so expect a forward showing. RUNAWAY RUBY (10) finished third last time out over 1106m at this track (Dirt), making it four career minor placings. Has been in the top-three at all three runs at this circuit. Among the top chances. RIVER BOMBER (7) is a three-start maiden who finished seventh at her most recent appearance over 1509m at Remington Park Turf (Turf). Looks to be in the right race to play a big role. DOC'S LUCKY LADY (2) has not raced since she finished fourth over 1106m at Will Rogers Downs on April 13. One of the key chances.