[1][2] In week ten of the 2018 season, Swilling recorded his first career interception, as he helped Georgia Tech beat North Carolina.
[3] Swilling finished the 2018 season with 24 tackles with 1.5 going for a loss, a sack, six pass deflections, an interception, and a forced fumble.
[5] Swilling finished the 2019 season with 23 tackles with two being for a loss, ten pass deflections, an interception, and a fumble recovery.
[10] On April 30, 2022, Swilling was signed to the Tennessee Titans as an undrafted free agent after going unselected in the 2022 NFL draft.
[19][20] On September 16, 2023, Swilling was elevated from the practice squad to the active roster after cornerback Samuel Womack was placed on the injured reserve due to an MCL injury.