[1] He ultimately committed to Brigham Young University during his second year of high school over offers from Stanford, Oregon, and UCLA.

[2] He was named Oregon School Activities Association first-team all-state and was tabbed the 6A co-Defensive Player of the Year during his senior season.

[4] Leavitt announced that he would be transferring to Utah State University at the end of his sophomore season[5] after being outperformed at his position by a walk-on.

[7] In total, Leavitt appeared in 45 games (26 starts) and accumulated 211 tackles, seven interceptions, eight pass breakups and 1.5 sacks over the course of his collegiate career.

[8] Leavitt signed with the Oakland Raiders as an undrafted free agent on May 14, 2018, after participating in a rookie minicamp on a tryout basis.

[11] Leavitt was promoted to the Raiders' active roster on December 24, 2018, before the team's Monday night game against the Denver Broncos after an injury to cornerback Daryl Worley.

[12] Leavitt made his NFL debut that night in the Raiders' 27–14 win, playing 12 snaps on special teams and making a tackle.