Arsenal are keen on signing a winger, and a top target appears to be Athletic Bilbao attacker Nico Williams. The 21-year-old has shone in Spain this season, racking up eight goals and 19 assists across 37 appearances in all competitions, and helped Ernesto Valverde’s side win a historic Copa Del Rey title. Williams has also been a standout performer for Spain at Euro 2024, and delivered a spectacular performance in their victory over Italy. Arsenal have been keen on Williams for some time, as Mikel Arteta wants to add speed to his front line. A winger comfortable on both sides who can add pace…