Sam won his first UKA senior indoor national title over 400m in 2023. He earned his first GB Senior vest in the 4x400m relay team at the World Indoor Championships 2022. He is equally accomplished at 800m making the European U23 final in 2023 and finishing 6th at the UKA Outdoor Championships over this distance, further demonstrating his quality and versatility. He is coached by Nigel Stickings at the Blackheath and Bromley club, and when competing internationally he races for adidas.