Conor Swail takes ATCO Queen Elizabeth II Cup with Amy Millar 2nd; Manuel Gonzalez delivers only clear round in tough Sun Life Derby.

The fourth and final week of the Summer Series kicked off with American riders dominating the feature classes.

Foster wins another; Deslauriers gets a piece of the $1,000,000 ATCO Queen Elizabeth II Cup as the summer tournaments draw to a close.

The 20-year-old becomes the youngest competitor ever to win the gruelling Derby which over the years has yielded just 24 clears in 730 rounds.

Deslauriers, Asselin, and Coyle take the big classes in the International Ring to close out the September Series.

The Spruce Meadows North American continued on Saturday with wins for Deslauriers and Conor Swail in the International Ring.

Day Three of the 2021 Spruce Meadows North American tournament featured the Francis Family Cup and Scotiabank Cup.

Exciting competition continues at Spruce Meadows with a pair of top-five Canadian finishes in the International Ring.

Cold, rainy weather did not dampen spirits or great sport as Ashlee Bond and Jordan Coyle take feature classes in the International Ring.

Rowan Willis (AUS) and Everse W won the Sun Life Financial Derby in the final event of the Spruce Meadows North American Tournament.