Deslauriers and the Holsteiner mare sailed around Santiago Valera's colourful Olympic course clear in the 5th-best time of the day.
Mario Deslauriers
The Jumping Individual Qualifier will take place on August 3, with the top 30 combinations moving on to the Individual Final.
Equestrian Canada and the COC have officially announced Canada’s equestrian team for the Tokyo 2020 Olympic Games.
A pair of greys hurdle the massive 2.10 metres (6'10.6") Puissance wall, while Canada's Mario Deslauriers and Emerson place 5th in Speed Stake.
Amy Millar delivers a double clear with Truman for the Canadian Team as the United States claims victory, followed by Ireland and Brazil.
Bertram Allen (IRL) is brilliant aboard Pacino Amiro to take the win in the feature class of week 7 of the Winter Equestrian Festival.
Two Canadians were top-10: Mario Deslauriers and Bardolina (7th) and Eric Lamaze with Dieu Merci Van T & L (10th).
Top Canadians in the $73,000 class were Tiffany Foster, 5th with Figor, and Mario Deslaurier, 10th riding Bardolina 2.
Three Canadians finished in the top 10 in the $37,000 class, led by Mario Deslauriers and Bardolina 2, who placed second.
Mario Deslauriers is top Canadian, riding Uris De La Roque to 6th place in the Saturday afternoon class on the Derby Field at WEF.