[3] After winning multiple kickboxing championships including British, European and world titles, he turned to boxing aged 18.
[4] Foster made his professional debut on 5 December 2015, winning a four-round points decision over Josh O'Donnell at the Town Hall in Dudley, West Midlands.
[6][7] On 20 July 2018, He fought Leon Gower (6–0–0) for the vacant British Midlands Area super-bantamweight title at the Banks's Stadium in Walsall.
[11] On 18 May 2019, he challenged Commonwealth super-bantamweight champion Ashley Lane (13–8–2) at the Lamex Stadium in Stevenage, Hertfordshire.
[12] Foster won via twelfth-round technical knockout (TKO), adding the Commonwealth title to his collection, after referee Mark Lyson called a halt to the contest with 12 seconds remaining in the final round.