On the California worktab

Three-time Grade 1 winner DENON (Pleasant Colony), prepping for an appearance in the Breeders' Cup Turf (G1), worked five furlongs in 1:01 2/5 over a fast track at Hollywood Park Thursday for conditioner Bobby Frankel.

Group 1 heroine MEGAHERTZ (GB) (Pivotal), another Frankel trainee and possible for the Filly & Mare Turf (G1), went six furlongs in 1:14 2/5.

Del Mar H. (G2) victor IRISH WARRIOR (Irish River [Fr]), who finished third to Storming Home (GB) (Machiavellian) in the Clement L. Hirsch Memorial Turf Championship (G1) most recently, turned a half-mile over the main track in :48.

CONTINENTAL RED (Flying Continental), a Group 2 winner, covered the same ground in :50 4/5.

Comebacker APALACHIAN THUNDER (Wekiva Springs), unraced since finishing second in April's California Derby, breezed five-eighths in 1:01 1/5.

Over a fast track at Santa Anita, San Clemente H. (G2) queen KATDOGAWN (GB) (Bahhare) worked five furlongs in 1:00 1/5.

Multiple Argentine Group 1 winner IVORY TOWER (Arg) (Southern Halo), who is still searching for her first U.S. win, got the same distance in 1:01 1/5.

Multiple Grade 3 winner IRISHEYESAREFLYING (Flying Continental) traveled a half-mile in :48 4/5.

Fifteen-time stakes victor NATIVE DESERT (Desert Classic) worked four furlongs in :48.

SEA JEWEL (Sea Hero), unraced since finishing second in January's Santa Ysabel S. (G2), worked six panels in a bullet 1:11 4/5.

Grade 2 winner INNIT (Ire) (Distinctively North) breezed a half-mile over Santa Anita's firm turf in :48 3/5.

On the New York worktab

Grade 1 winner DRESS TO THRILL (Ire) (Danehill), fourth by only 2 1/4 lengths last out in the Flower Bowl Invitational S. (G1), breezed four furlongs in :49 over the fast track at Belmont Park on Thursday.

Martha Washington Breeders' Cup S. (G3) heroine DERRIANNE (Cozzene) traveled a half-mile in :50 2/5.

On the Kentucky worktab

Group 2 winner MAIDEN TOWER (GB) (Groom Dancer) breezed five furlongs in 1:02 3/5 on Thursday over Keeneland's firm turf. The sophomore filly, runner-up in the French One Thousand Guineas (Fr-G1) earlier this year, is preparing for a start in the Queen Elizabeth II Challenge Cup S. (G1) on Saturday over the course.

Fantasy S. (G2) heroine RUBY'S RECEPTION (Rubiano) got five panels on the green in 1:00 1/5.

Multiple Grade 2 winner SNOW DANCE (Forest Wildcat) breezed five-eighths in 1:03 3/5.

PINK CHAMPAGNE (Awesome Again), winner of the Natalma S. (Can-G3), breezed four furlongs over the turf in :50.

HOLIDAY LADY (Deputy Commander), third in the Ashland S. (G1), went five-eighths in a bullet 1:00 on the fast main track.