2017 Challenger Banque Nationale de Granby – Men's singles explained

See main article: article and 2017 Challenger Banque Nationale de Granby.

Frances Tiafoe was the defending champion but chose not to defend his title.

Blaž Kavčič won the title after defeating Peter Polansky 6–3, 2–6, 7–5 in the final.

Draw

Bottom half

References

• Main Draw
• Qualifying Draw