TROUBLE CALLING (5) finished eighth two runs back in the G2 Pat Day Mile Stakes at Churchill Downs (Dirt) then improved last time out to score by 3 lengths after being in the firing line on the turn over 1106m at Churchill Downs Turf (Turf). Facing a tougher assignment but he is up to the task. REB FIVE (3) gets a change of rider and has been freshened up since finishing fifth over 1106m at Listed level at Churchill Downs Turf (Turf) last start. Capable of a lot more. TWO SEVEN O (7) returns from a spell of nine weeks and did win first-up last time in work over 1207m at Oaklawn Park (Dirt). Will be hard to stop. CAPOVIVO (1) won on debut last time out four weeks ago over 1006m at Hawthorne Turf, getting home by 2.75 lengths. One of the key chances.