Billy James Mitchell (born 7 April 2001) is an English professional footballer who plays as a defensive midfielder for EFL Championship club Millwall.
[2] Hailing from Orpington, Mitchell joined his boyhood club Millwall at under-15 level.
His father's family originates from Bermondsey and are also Millwall fans, so is his maternal great-grandfather.
[3] He made his first team debut in the last game of the season on 5 May 2019, coming on a late substitute in the 1–0 defeat to Wigan Athletic.
This biographical article related to association football in England, about a midfielder born in the 2000s, is a stub.