According to Eagles head coach Jim Hayford, Harvey was the player the team was "building their basketball program on" as a sophomore.

[3] On April 1, 2015, Harvey announced his decision to forgo his final season at Eastern Washington and declared for the 2015 NBA draft.

Over those 4 minutes and 23 seconds, Harvey proceeded to sink six straight threes, teaming with fellow guard John Jordan to send the game to overtime.

[9] On July 23, 2018, the Magic traded Harvey's NBA rights, alongside Dakari Johnson to the Memphis Grizzlies for Jarell Martin and cash considerations.

[11] On February 2, 2019, Harvey converted 13 3-point shots, tying the NBA G League single-game record established by Brady Heslip on November 29, 2014, that continued to stand As of March 3, 2022[update].

[13] On July 28, 2020, Harvey signed a one-year deal with the Illawarra Hawks of the Australian National Basketball League (NBL).

[16][18] He was named to the All-NBL First Team for the second time in his career in the 2024–25 season, helping the Hawks finish on top of the regular-season ladder.

[4] On July 23, 2018, the Magic traded Harvey's NBA rights, alongside Dakari Johnson to the Memphis Grizzlies for Jarell Martin and cash considerations.