On January 20, 2017, Hardy scored 46 points in a 63–58 overtime loss to West Bloomfield High School.
[1] As a senior, Hardy averaged 29 points, seven rebounds, six assists and six steals per game, helping the team finish 11–9.
[1] However, he reopened his recruitment after coach Brad Underwood left to take the job at Illinois, and committed to UNLV in April 2017.
[6] Hardy averaged 14.5 points, 3.3 rebounds and 3.3 assists per game as a junior, earning Third Team All-Mountain West Conference honors.
[9] In September 2021, Hardy signed with the NBA G League Ignite, becoming the first college player to join the team.