*Club domestic league appearances and goals, correct as of 17:10, 28 April 2024 (UTC) ‡ National team caps and goals, correct as of 21:46, 7 May 2023 (UTC)
Coming through the youth system of Charlton Athletic, Mitchell penned his first professional contract with the club on 27 July 2022.[4]
Mitchell made his professional debut for Charlton, playing the first 65 minutes of a 2–1 EFL Trophy victory at home against Brighton & Hove Albion U21 on 2 November 2022.[5]
Mitchell made his second appearance for the club just four days later, on 5 November 2022, coming off the bench after just 18 minutes for the injured Terell Thomas, in the 4–1 FA Cup first round victory over Coalville Town.[6]
Colchester United (loan)
On 1 September 2023, Mitchell joined Colchester United on a season-long loan.[7]
International
On 15 December 2019 Mitchell represented the England under-15 team against Turkey.[8]