Done deal · 2026

Simon Adingra joins Ajax on loan (option to buy)

Sunderland → Ajax · Loan + option to buy · Value €27m · Confirmed

Confirmed 2 Sept 2026

Simon Adingra, a forward, has joined Ajax on loan from Sunderland, with an option to buy, confirmed 2 Sept 2026. The deal is now settled in Transfer Tracker's Done Deals record.

Who broke it: Keith Downie, 31 Aug 2026, 1 day before completion.

How the deal happened

• Interest · not reported
• Talks · 1 Sept 2026 · Mike Verweij
• Agreed · 31 Aug 2026 · Keith Downie, Sacha Tavolieri
• Here we go · 31 Aug 2026 · Sacha Tavolieri, Mike Verweij
• Signed · 2 Sept 2026 · Anthony Joseph, Mike Verweij, Keith Downie, Sacha Tavolieri

More business at Ajax and Sunderland

• Yves Bissouma: Tottenham Hotspur → Ajax · Free · 16 Sept 2026
• Gerónimo Spina: Atlético Madrid → Ajax · 2 Sept 2026
• Thilo Kehrer: Monaco → Ajax · Loan fee €2m · 2 Sept 2026
• Juan Riquelme Angulo: Independiente → Sunderland · €6m · 2 Sept 2026
• Paul Reverson: Ajax → De Graafschap · Loan · 1 Sept 2026
• Kevin Danso: Tottenham Hotspur → Sunderland · Loan + option to buy, loan fee €2.9m · 1 Sept 2026
• Malick Fofana: Olympique Lyonnais → Sunderland · €30m · 1 Sept 2026
• Maher Carrizo: Ajax → FC København · Loan · 31 Aug 2026

• Simon Adingra profile, value & stats
• Ajax transfers & squad
• Sunderland transfers & squad
• Done Deals · every completed transfer & spend tracker

See the full completed-deal record and more business at both clubs. Open on transfertracker.ai