Crystal Palace announced the signing of Spain international defender Oscar Mingueza on a four-year contract in early July 2026, making him their first summer signing under new head coach Pierre Sage [1, 2, 3]. The 27-year-old joined from La Liga side Celta Vigo during the summer transfer window [1, 2, 3].

Mingueza is a versatile defender who developed through Barcelona's famed La Masia academy. He made his senior debut for Barcelona in 2020 and went on to make 66 appearances for the club [1, 2, 3]. In 2022, he transferred to Celta Vigo and has since played 147 times for the club [1, 2, 3].

Internationally, Mingueza has been capped four times by Spain. He started in the 2025 UEFA Nations League final and earned a place in the 2025-26 Europa League Team of the Season after helping Celta reach the quarter-finals [2, 3].

Crystal Palace chairman Steve Parish praised Mingueza's experience and character, saying, "We are delighted to welcome a player of Oscar's quality and character to the club. His track record speaks for itself, with experience at the highest level for both club and country. We believe he will be a fantastic fit for Crystal Palace" [1].

Mingueza expressed his excitement about the move, saying, "I'm really excited to be here. It's an honour to join Crystal Palace and I can't wait to see you at Selhurst Park" [2].

Crystal Palace will look to integrate Mingueza into their defense ahead of their Premier League opener away at Everton on August 22, 2026 [1].