Las Vegas Raiders Gillespie was selected by the
Las Vegas Raiders in the fourth round, 143rd overall, of the
2021 NFL draft. On May 17, 2021, he signed his four-year rookie contract with the Raiders. He entered his rookie season as the backup strong safety and mostly played in
special teams. He was placed on
injured reserve on November 17, 2021. He was activated on December 25.
Tennessee Titans On August 16, 2022, Gillespie was traded to the
Tennessee Titans for a conditional 2024 seventh-round pick. He was waived on August 30.
Jacksonville Jaguars On August 31, 2022, Gillespie was claimed off waivers by the
Jacksonville Jaguars. He was waived on December 19, and re-signed to the
practice squad. On February 9, 2023, Gillespie signed a reserve/future contract with the Jaguars. He was waived on May 1.
Houston Texans On May 2, 2023, Gillespie was claimed off waivers by the
Houston Texans. He was
waived/injured on August 23, 2023. He was released on September 1.
Kansas City Chiefs On December 5, 2023, Gillespie was signed to the
Kansas City Chiefs practice squad. He was released on January 5, 2024. He was re-signed on February 22, 2024, then waived on May 4, but re-signed on July 22. He was waived/injured on August 27.
Michigan Panthers On March 6, 2025, Gillespie signed with the
Michigan Panthers of the
United Football League (UFL). ==References==