Marc Guiu to RB Leipzig — the completed deal

Marc Guiu has left Sunderland for RB Leipzig — fee £12.7m–£17.9m.

2 distinct reporters have carried this story, most recently on 2026-08-28.

Done. Marc Guiu has joined Leipzig from Sunderland, in the region of €15m–€21m.

• Marc Guiu — transfer news, rumours and market value
• RB Leipzig — transfers, targets and squad value
• Sunderland — transfers, targets and squad value
• Every completed transfer this window