By Dick Downey
Updated 9:05 a.m. ET & 10:20 a.m. ET & 7:43 p.m.
Today at Churchill Downs, Daddy Nose Best and Sabercat breezed early, with others still to come.
Daddy Nose Best breezed six furlongs in 1:14.00 (1/2) before dawn. It was his third workout, all of them coming at Churchill Downs, since he won the Grade III Sunland Derby.
Working outside stable mate Z Dager, Daddy Nose Best's splits were :13.00, :25.40, :37.60, :50.00 and 1:01.80. He galloped out seven furlongs in 1:27.20. The two started out on even terms, and Daddy Nose Best was a length ahead at the finish. Z Dager was timed in 1:14.20.
Video of Daddy Nose Best workout
After the sun rose but before the renovation break, Sabercat worked five furlongs in 1:02.80 (19/31), breezing, outside Major Hope. Like Daddy Nose Best's move, Sabercat started on even terms with his work mate and finished a length ahead. His splits were :13.40, :26.00, :38.40 and :50.60. His gallop-out went in 1:16.40.
This was Sabercat's first workout since taking third in the Grade I Arkansas Derby on April 14.
Video of Sabercat workout
At Calder Race Course this morning, Trinniberg was initially reported to have breezed five furlongs in 1:02.40 with splits caught in :25.80, :38.60 and :50.60, out six in 1:15.40 with Jose Alvarez up. Ed DeRosa tweeted that clocker Joe Savage said the move was "very EZ." Later in the day, Equibase reported that it was a six-furlong move in 1:15.40.
Trinniberg was last seen winning the Grade III Bay Shore going seven furlongs on April 7.
At 8:30, during the special Derby/Oaks training time, Mark Valeski and Optimizer worked in Louisville.
Mark Valeski, in his first workout since the Grade II Louisiana Derby, went five furlongs in :59.60 (2/31) to the outside of 3-year-old Hamiltonian that was timed in 1:00.00. Mark Valeski's splits were :12.60, :24.20, :36.00 and :47.40. He galloped out six in 1:14.60. He started the move a length behind Hamiltonian and finished a length in front.
Optimizer, who needs defections to make the Derby, was timed in :48.60 (6/45) for four furlongs. His fractions were :12.00, :24.20 and :36.60, out five furlongs in 1:02.40. Optimizer finished a disappointing ninth in the Arkansas Derby.
Mark Valeski workout video
Optimizer workout video
After the track opened up to the whole horse population, Isn't He Clever, new in the Asmussen barn, breezed four furlongs in :51.60 (36/45), going the final quarter-mile in :25.00.