Los Angeles Rams in 2020 The
Los Angeles Rams selected Long in the third round (79th overall) in the 2019 NFL Draft. In
Super Bowl LVI, Long recorded four tackles in the 23–20 win against the
Cincinnati Bengals.
Las Vegas Raiders On March 22, 2023, Long signed with the
Las Vegas Raiders. Long was released by the Raiders on November 2.
Carolina Panthers On November 3, 2023, Long was claimed off waivers by the
Carolina Panthers. He was released on December 1.
Green Bay Packers On December 5, 2023, Long was claimed off waivers by the
Green Bay Packers. He was released on January 6, 2024. On January 12, he was signed to the practice squad and elevated for the first round game of the
2023–24 NFL playoffs a day later. He was not signed to a reserve/future contract after the season and thus became a free agent when his practice squad contract expired.
New York Giants On May 1, 2024, Long signed with the
New York Giants. He was released on August 27.
Indianapolis Colts On September 2, 2024, Long was signed to the
Indianapolis Colts practice squad. The Colts signed him to the active roster on October 8. On July 31, 2025, the Colts placed Long on
injured reserve. He was released on August 3. He was re-signed to the practice squad on October 20. The Colts released Long on November 4.
Carolina Panthers (second stint) On November 26, 2025, the
Carolina Panthers signed Long to their practice squad. ==NFL career statistics==