Arsenal are closing in on the signing of Brazil forward Raphinha from Leeds United, with Barcelona's interest in the 25-year-old having cooled. (Goal - in Spanish)   Chelsea have joined Tottenham in wanting to sign Brazil forward Richarlison from Everton, who want more than £50m for the 25-year-old. (Mail)   Marina Granovskaia, who took charge of Chelsea's transfer dealings under previous Blues owner Roman Abramovich, is set to leave the club. (Guardian)   West Ham are set to offer about £30m for 20-year-old Chelsea and Albania striker Armando Broja, who impressed on loan at Southampton last season. (Sky