Nicholas Williams Arthuer, known as Nico Williams, is a Spanish professional footballer who plays as a winger for La Liga club Athletic Bilbao and the Spain national team. Born in Pamplona, Spain, he joined Athletic Bilbao's youth system at age 10 and quickly rose through the ranks. Known for his exceptional speed and dribbling ability, Williams has become one of the most exciting young players in world football. He made his senior debut for Athletic Bilbao in 2020 and has since established himself as a key player for both club and country. In 2024, he helped Spain win the European Championship, showcasing his talent on the international stage. Williams is also recognized for his versatility, primarily playing as a left winger but capable on either flank.