Canadian tennis has been a stage for the world’s top talent since 1881, making this tournament one of the longest-running in the sport—trailing only Wimbledon and the US Open in history. Each season, Montreal and Toronto trade roles as hosts for the National Bank Open presented by Rogers, featuring premier ATP Masters 1000 and WTA 1000 competition. Over the decades, this event has crowned champions who rank among the game’s all-time greats, from Bjorn Borg, Ivan Lendl, and John McEnroe to Roger Federer, Rafael Nadal, Novak Djokovic, and Jannik Sinner.