The final points for the colts/geldings division are currently pending the results of an appeal involving the Lake Erie Stakes.
About halfway through the Keeneland November Breeding sale, Canadians have purchased more than a dozen horses
"It's a big problem, it strikes at the integrity of this - of the sport," said Stuart Janney, chairman of The Jockey Club.
Both Woodbine stakes races were won by daughters of star Kentucky stallion Hard Spun and both could win Sovereign Awards.
Two graded stakes races at Woodbine on November 11 have big fields and several mares in the running for a Sovereign Award.
Tyson suffered a minor sesamoid injury and will not be offered at Keeneland; mandatory payout on the Jackpot Hi-5, Race 11, Nov. 11.
Canada's reigning Horse of the Year went through the Kentucky sale but will continue to race for her original team.
Three-year-olds by Ontario sires competes in the final two stakes races of the Ontario Sire Heritage Series at Woodbine.
A field of 23 including previous Cup winners Vow And Declare and Gold Trip go to the post for the 'race that stops a nation'.
Also on November 5, trainer Michael Wright, Jr. won his first race at Woodbine in six years after a recent hiatus.
Kentucky-bred juveniles won the two graded stakes races, the Mazarine and Grey, for youngsters at Woodbine on November 4.
Woodbine runners Master of the Seas and Nobals also featured largely during a thrilling day of racing at Santa Anita.
Mother Nature played a factor, as a total of 293 races were contested between both turf courses, 31 fewer than in 2022.
Gary Barber's grey two-year-old had to go fast on the pace and stayed on well to land a Grade 1 placing on Future Stars Friday.
Nine Breeders' Cup races begin with the Dirt Mile at 2:30 p.m. Eastern with Cody's Wish set to make his final career start.