The event was established in 1970 by Roger Brennwald. In 2022, the winners were Félix Auger-Aliassime and the doubles pairing of Ivan Dodig and Austin Krajicek. The winners from the 2019 edition include Roger Federer and the team-up of Jean-Julien Rojer and Horia Tecau. Jakobshalle.īoth the 20 events were canceled because of the challenges presented by the COVID-19 pandemic. It is usually held in October and is hosted at the St.