After spending the second half of the 2025/26 season on loan at Celtic from SC Freiburg, Junior Adamu is now reportedly on the verge of joining Schalke 04.

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FC Schalke 04 are set to sign Junior Adamu from SC Freiburg, according to Bild.

The 25-year-old forward, who spent the second half of the 2025/26 season on loan at Celtic, underwent a medical with the Royal Blues on Thursday.

The report claims that Adamu will cost just €800,000 – significantly below his €3 million valuation on Transfermarkt.

Adamu made just six appearances for Celtic, scoring once and providing one assist.

In total, he has scored seven goals and laid on four assists in 67 appearances for Freiburg.