*Club domestic league appearances and goals, correct as of 00:14, 17 November 2024 (UTC) ‡ National team caps and goals, correct as of December 22, 2016
Kelly played four years at UNC, starting 59 of his 79 appearances and tallying one goals and 2 assists. Kelly was an obstacle to the UNC's midfield en route to consecutive NCAA College Cup appearances. He was a second-team All-ACC selection in his senior year.[3]
Professional
Colorado Rapids
On January 9, 2020, Kelly was selected ninth overall in the 2020 MLS SuperDraft by Montreal Impact. His rights were then immediately traded to Colorado Rapids in exchange for $75,000 of General Allocation Money and the Rapids natural first round selection.[4]
On February 25, 2020, the Rapids officially announced the signing of Kelly to an initial one-year contract.[5] He made his MLS debut against Real Salt Lake in the MLS is Back Tournament on July 12, 2020.[6] Kelly recorded his first career assist during a 5–0 win versus Real Salt Lake on Sept. 12.[7] He finished his rookie season with one assist in 246 minutes played across eight appearances at right back, two of them starts.[8] In March 2021, Kelly joined Phoenix Rising FC on loan for the 2021 season.[9]
On July 1, 2021, Kelly was recalled from loan by the Rapids.[10] Following the 2021 season, Colorado opted to decline their contract option on Kelly.[11]
Memphis 901
On February 18, 2022, he signed with USL Championship club Memphis 901.[12] He left Memphis following the 2023 season.[13]
Crawley Town
Kelly joined FC Tulsa on January 5, 2024,[14] but Kelly and Tulsa mutually agreed on a termination of his contract a month later.[15] On February 1, 2024, Kelly signed for EFL League Two club Crawley Town on a deal until summer 2024.[16] He made his debut for the club as a substitute in a 1–0 defeat to Crewe Alexandra on February 10.[17] Kelly appeared in all three of Crawley's League Two play-off matches at the end of the 2023–24 as Crawley were promoted to League One after a 2–0 victory over Crewe Alexandra in the final.[17][18]