Mason Paul James Burstow (born 4 August 2003) is an English professional footballer who plays as a forward for EFL Championship club Sunderland, on loan from Premier League club Chelsea.
Career
Charlton Athletic
Burstow came through the youth ranks at Welling United and Maidstone United before joining Charlton Athletic in 2020. He made his debut for the club on 31 August 2021 in a 6–1 EFL Trophy victory over Crawley Town where he scored Charlton's fifth goal of the night with his first touch in professional football.
Chelsea
On 1 February 2022, Burstow joined Premier League side Chelsea, remaining on loan at Charlton Athletic until the end of the 2021–22 season. He made his debut for Chelsea on 20 August 2023 in a 1–3 Premier League defeat to West Ham.
Sunderland
On 1 September 2023, Burstow joined EFL Championship club Sunderland on a season-long loan.
International career
On 12 October 2023, Burstow made his England U20 debut in a 0–2 defeat to Romania in Bucharest.