Nacer Chadli (born 2 August 1989) is a Belgian professional footballer who currently plays as a winger for Belgian First Division A club K.V.C. Westerlo on loan from Turkish Super Lig club İstanbul Başakşehir and the Belgium national team. He began his career in the Eerste Divisie with AGOVV Apeldoorn, and in 2010, he was transferred to top-flight FC Twente, where he won the KNVB Cup in his first season. In 2013, Chadli joined Tottenham Hotspur, and three years later he signed for West Bromwich Albion for a club record £13 million.