 The number six pick in the 2017 draft by the Magic hurt his left knee on January 1st of 2020 in a game in Washington. He returned and played two games in the pandemic bubble seven months later, but blew out his left ACL in the second of those appearances. Isaac had other setbacks along the way in recovery, including a right hamstring injury that required surgery and saw his 2022-23 season end early because of an adductor injury.