Adnan Januzaj (Albanian pronunciation: ; born 5 February 1995) is a Belgian professional footballer who plays as a winger for Spanish club Real Sociedad. Born and raised in Brussels, he began his career with Anderlecht before joining Manchester United in 2011 at the age of 16. Januzaj broke into the Manchester United first-team under manager David Moyes during the 2013–14 season, but struggled for opportunities under Moyes' successors Louis van Gaal and José Mourinho, and had loan spells at Borussia Dortmund and Sunderland before joining Real Sociedad in July 2017. Januzaj made his full international debut in 2014 and later that year played for Belgium at the World Cup.
Januzaj was born in Brussels, Belgium, where his Kosovar-Albanian family had migrated in 1992 so his father, Abedin, could avoid being recruited by the Yugoslav People's Army. Januzaj's father was the eldest of six children from Istok, Kosovo. Januzaj's uncles, Januz and Shemsedin, were members of the Kosovo Liberation Army, which fought for Kosovar independence during the Kosovo War. Since Kosovo declared independence in 2008, Januzaj has regularly visited his extended family there during the summer.