Done deal · 2026

Mika Baur completes €5m move to Celtic

Paderborn → Celtic · €5m · Value €8m · Confirmed

Confirmed 13 Aug 2026

Mika Baur, a midfielder, has completed a move from Paderborn to Celtic for €5m, confirmed 13 Aug 2026. The deal is now settled in Transfer Tracker's Done Deals record.

Who broke it: Fabrizio Romano, 21 Jul 2026, 22 days before completion.

How the deal happened

• Interest · 21 Jul 2026 · Anthony Joseph
• Talks · 21 Jul 2026 · Fabrizio Romano, Florian Plettenberg, Anthony Joseph
• Agreed · not reported
• Here we go · 12 Aug 2026 · Florian Plettenberg, Anthony Joseph
• Signed · 13 Aug 2026 · Anthony Joseph, Sky Sports News

More business at Celtic and Paderborn

• Joël van den Berg: PSV → Celtic · €4m · 2 Sept 2026
• Jordan Lotomba: Feyenoord → Celtic · 2 Sept 2026
• Landon Emenalo: Chelsea → Celtic · Loan · 2 Sept 2026
• Sam Johnstone: Wolverhampton Wanderers → Celtic · Loan · 2 Sept 2026
• Shumaira Mheuka: Chelsea → Celtic · Loan · 2 Sept 2026
• Johnny Kenny: Celtic → Preston North End · €4m · 1 Sept 2026
• Oliver Sørensen: Parma → Celtic · Loan + option to buy · 1 Sept 2026
• Reo Hatate: Celtic → Burnley · 1 Sept 2026

• Mika Baur profile, value & stats
• Celtic transfers & squad
• Paderborn 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