Cristhian Mosquera (Valencia > Arsenal)
July 2025
Arsenal have signed 21-year-old centre-back Cristhian Mosquera from Valencia for at least £13m. The Spanish defender signed a five-year deal and joined the squad in Singapore after completing his medical in London.
The fee could rise via performance add-ons. Valencia confirmed Mosquera refused to renew, insisting on joining Arsenal exclusively. Mosquera called it an unmissable opportunity and praised Arsenal’s size and heritage after arriving with his family.