His brother, Geron Christian, also played college football at Louisville and in the NFL.

Christian attended William T. Dwyer High School in Palm Beach Gardens, Florida.

[1] On September 3, 2015, in the Cardinals' final preseason game against the Denver Broncos, Christian tore the MCL in his left knee.

[14] In November 2018, Christian signed with the Atlanta Legends of the Alliance of American Football, before the league's first (and only) season in the late winter of 2019.

[15][16] The league ceased operations in April 2019, 8 weeks into a scheduled 10-game regular season.

Christian played in all 8 of the Hotshots' games, making 14 catches for 158 yards and scoring 1 touchdown.