is a Dutch professional footballer who plays as a centre-back for and captains both Premier League club Liverpool and the Netherlands national team. Widely regarded as one of the best defenders of his generation, he is known for his strength, leadership, speed and aerial ability.

After beginning his professional career with Groningen, Van Dijk moved to Celtic in 2013. At Celtic, he won the Scottish Premiership and was named in the PFA Scotland Team of the Year in both of his seasons with the club, and won the Scottish League Cup in the second. In 2015, he joined Southampton before signing for Liverpool in January 2018 for £75 million, a then-world-record transfer fee for a defender. With Liverpool, Van Dijk reached back-to-back UEFA Champions League finals in 2018 and 2019, winning the latter. He was also named PFA Players' Player of the Year and the Premier League Player of the Season in his first full season. Van Dijk later won the FIFA Club World Cup and UEFA Super Cup, and helped end the club's 30-year league title drought by winning the 2019–20 Premier League. He is the only defender to win the UEFA Men's Player of the Year Award, and has finished runner-up for both the Ballon d'Or and Best FIFA Men's Player, all in 2019. Van Dijk has also been selected in the FIFPRO Men's World 11 in four different years.

Van Dijk represented the Netherlands at under-19 and under-21 levels. He made his senior international debut for the Netherlands in 2015 and assumed full captaincy of the national team in March 2018. The following year, Van Dijk captained the Netherlands to the final of the inaugural UEFA Nations League, where they finished runners-up. He also captained his side to the quarterfinals of the 2022 FIFA World Cup and the semifinals of the UEFA Euro 2024 tournament.