Complex sentence: Marc Dos Santos (born 16 April 1977) is a Portuguese-Canadian soccer manager who formerly coached the Trois-Rivières Attak of the Canadian Soccer League, he is currently the head coach of the Montreal Impact in the USL First Division.
Split into simpler sentences: Marc Dos Santos is a Portuguese-Canadian soccer manager who formerly coached the Trois-Rivières Attak of the Canadian Soccer League. He is currently the head coach of the Montreal Impact in the USL First Division.