Sporting have sold forward Tiago Tomás to VFL Wolfsburg for a fee of €9m plus €1.5m in add-ons, with the 21-year-old signing a five-year contract at the Bundesliga club.
Tomás spent last season on-loan with VFB Stuttgart, where he helped them avoid relegation, but financial restraints prevented a permanent move and Wolfsburg have swooped in to make his stay in German football a long-term one.
Portuguese winger Jota has left Celtic to sign for Saudi Arabian champions Al-Ittihad on a three-year contract, the club confirmed on Monday evening.
Luís Castro is doing exceptional things at the helm of Brazilian outfit Botafogo in 2023, but the Portuguese could be set to quit the high-flying Rio de Janeiro club amid growing interest from Saudi Arabia.
Rúben Neves has officially signed for Saudi Arabian Pro League club Al Hilal in a deal worth €55m from Premier League side Wolverhampton Wanderers.
Portugal international Raphaël Guerreiro was announced by Bayern Munich on Friday, joining the German champions from Borussia Dortmund on a three-year deal.