The Canadian Open (French: Tournoi de tennis du Canada; also known as the Canada Masters, and currently branded as the National Bank Open presented by Rogers for sponsorship reasons) is an annual professional tennis tournament held in Ontario and Quebec, Canada. It is played on outdoor hard courts. The men's competition is an ATP Masters 1000 event on the ATP Tour, and the women's competition is a WTA 1000 event on the WTA Tour. It is the second-oldest active teโฆ