Champion filly Apapane should be solidly favored to win the Group 1, $2.57 million Yasuda Kinen on Sunday at Tokyo Racecourse in Japan. In her most recent start, the Victoria Mile on May 15, Apapane beat top-class Buena Vista by a neck, and there appears to be no horse of that quality among her rivals Sunday.

The lead-up to the $1.16 million Epsom Derby feels a bit like the days preceding this year’s Kentucky Derby, with the potential race favorite’s health in question. In Kentucky, it was Uncle Mo and his enzymatic issues under the microscope. In England, scrutiny focuses on the left front leg of Carlton House, the derby favorite off his solid last-start win in the Dante Stakes.

Since October, Blue Bunting has been ranked as a top candidate for Friday’s Group 1 English Oaks by Sheikh Mohammed’s powerful Godolphin Racing stable. Her recent victory in the English 1000 Guineas has made Blue Bunting an even stronger favorite for the Oaks, which is run over about 1 1/2 miles on turf at Epsom Downs and carries a purse of approximately $533,000.

Goldikova has been booked for a return trip to the Queen Anne Stakes on June 14 at Royal Ascot, setting up a greatly anticipated meeting with top miler Canford Cliffs.

Freddie Head, Goldikova’s trainer, would not commit the mare to the Queen Anne after Goldikova won her 2011 debut in the Prix d’Ispahan on May 22, but Head said this past weekend that the Queen Anne would be the next stop for Goldikova, a winner of 14 Group or Grade 1 races – including the Breeders’ Cup Mile three years running – during her historic career.

Orfevre rallied wide in the final three furlongs to win Sunday’s Group 1 Japanese Derby at Tokyo Racecourse, confirming his status as that nation’s leading 3-year-old a month after winning the Japanese 2000 Guineas.

Orfevre, the winner of the Japanese 2000 Guineas earlier this spring, is expected to be favored in Sunday’s $3.6 million Japanese Derby at Tokyo Racecourse, a race with a European flavor with the presence of jockey Frankie Dettori on top contender Debonair.

Kentucky-based trainer Wesley Ward was represented by 2-year-old winners in England and France in a span of approximately 70 minutes on Thursday, bringing his number of winners in Europe this spring to five in advance of the Royal Ascot meeting in England next month.

Italo, a gelding by With Distinction, won a five-furlong maiden race for horses that had not started at Longchamp Racecourse in Paris. Jeffrey Sanchez rode Italo, who won by 1 1/2 lengths as the 13-10 favorite.

Workforce will be favored over eight opponents in the Group 3 Brigadier Gerard Stakes on Thursday at Sandown, the 4-year-old’s first start since winning the Prix de l’Arc de Triomphe last Oct. 3. Workforce, a winner in 3 of his 5 career starts, also captured the Epsom Derby last summer in England.

Gitano Hernando, considered a synthetic-track specialist, scored the best turf win of his career on Sunday, leading all the way to win the Group 1 Singapore Gold Cup by a half-length over the mare River Jetez.

New Zealand-bred So You Think has yet to face a worthy opponent in two starts since being imported to Ireland from Australia, but the manner in which he has won those two races, most recently the Group 1 Tattersalls Gold Cup on Sunday at the Curragh, suggests So You Think can compete with any horse in Europe.

Bookmakers certainly think so: So You Think is listed as the early favorite for prestigious races such as the King George and the Prix de l’Arc de Triomphe after easily winning the Gold Cup by 4 1/2 lengths under Ryan Moore.