Sergio Reguilón is a Spanish left-back from Madrid. A Real Madrid academy graduate, he developed through Castilla and loan spells at Logroñés before making Real Madrid's first team in 2018. He spent 2019-20 on loan at Sevilla, winning the UEFA Europa League and earning a place in the competition's squad of the season. Reguilón joined Tottenham Hotspur in 2020 and later had loans at Atlético Madrid, Manchester United and Brentford before moving to Inter Miami. He also played for Spain at under-21 and senior level.