Champions Feyenoord saw their 100 per cent start to the Eredivisie season end with a 1-0 defeat at PSV Eindhoven.
Andre Silva scored a hat-trick as AC Milan cruised to an emphatic 5-1 win away to Austria Vienna in Europa League Group D.
Steven Berghuis scored a first-half double as Feyenoord moved three points clear at the top of the Eredivisie with a 4-2 victory at Heracles.
PEC Zwolle moved to the top of the Eredivisie with a 2-0 win at home to FC Twente on Saturday.
Arsenal have been drawn with BATE, Cologne and Red Star Belgrade in the Europa League, while Everton face Lyon, Atalanta and Apollon Limassol.
With Arsenal and Everton in the hat, here's what you need to know ahead of Friday's Europa League draw...
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