Complex sentence: The Sportpaleis is known for performances by Dutch-speaking and international artists, the Nekka-Nacht, the Proximus Diamond Games tennis tournament for women and Pop Poll De Luxe, organised by the magazine Humo.
Split into simpler sentences: The Sportpaleis is known for performances by both Dutch-speaking and international artists. It also hosts the Nekka-Nacht, the Proximus Diamond Games tennis tournament for women and Pop Poll De Luxe, organised by the magazine HUMO.