The National Bank Open (official title: Open de squash Financière Banque Nationale ) is an annual squash tournament for men. It takes place in Montreal , Canada and is part of the PSA World Tour . The tournament was launched in 2010 and currently belongs to the PSA Challenger 30 category . The total prize money of 28,000 US dollars .
In 2010 the tournament belonged to the category 4 Star , in the following year after a reform of the tournament categories to the category International 35 , which it held until 2016. In 2017 it was downgraded again to the category that is still valid today. Borja Golán was the only player to win the tournament twice.