Favourites British Royalty, Frosted Over and Town Cruise faded while longshot Who's the Star wins his first-ever stakes contest.
Niagara Stakes
The Breeders' Stakes-winning son of English Channel will take on 10 rivals, including Mighty Heart, in the Niagara Stakes.
March to the Arch and Patrick Husbands reeled in the tiring leaders and went on to score, with Belichick finishing second.
The Grade 2 Nassau Stakes at Woodbine on July 24, as the Tokyo Olympics gets underway, has a full field of 12 with five US/European shippers.