Alfie Ben Massey (born 18 January 2006) is an English professional footballer who plays as a midfielder for EFL Championship side Millwall.
[2] Massey grew up in Welling and joined the youth academy at West Ham United at six years-old.
Three years later he moved to the youth academy at Arsenal where as a teenager he began to be played less in midfield and more in defence.
[3] He played U18 and U21 football in the youth system at Millwall prior to signing his first professional contract with the club.
[4][5] He made his professional debut starting for Millwall in the EFL Cup on 13 August 2024 in a 1-0 win away against Portsmouth.