2021 Honda Indy Toronto: Christian Lundgaard defends title with new hybrid powertrains.

Denmark's Christian Lundgaard returns to Toronto to defend his Honda Indy title, as drivers race on the Exhibition Place street course with new hybrid powertrains. Lundgaard won his first IndyCar victory in Toronto last year. The hybrid technology is expected to add an element of strategy to the race, with drivers needing to optimize their power usage.