In his freshman year at Ohio State, Conley averaged 11
3 points and led the Big Ten Conference in assists with 6
1 per game
Following his freshman season, Conley announced his intention to enter the 2007 NBA draft along with Greg Oden
He initially did not sign with an agent in order to preserve his eligibility to withdraw from the draft but ended up signing with his father several weeks before the draft
Conley appeared in 12 of the Grizzlies' first 13 games of the 2017–18 season before suffering a left Achilles injury
On January 27, 2018, he was ruled out for the rest of the season after requiring surgery to smooth a small bone protrusion in his left heel
On July 6, 2019, the Grizzlies announced that they had traded Conley to the Utah Jazz in exchange for Grayson Allen, Jae Crowder, Kyle Korver, the draft rights to Darius Bazley, and a protected first round pick
On April 17, 2020, Conley won the first NBA Horse Challenge title, beating Zach LaVine