FC Schalke 04 announced on July 9 2026 that Kevin Müller has completed a permanent move from 1. FC Heidenheim. The 35‑year‑old goalkeeper returns to Gelsenkirchen and will serve as the backup behind Loris Karius for the upcoming season.

What does the signing entail?

Müller signed a contract whose length has not been disclosed, but the club statement stresses that he will be available "also in the new season". This finalises Schalke's plan for the second‑goalkeeper slot after earlier announcing external arrivals Satoshi Tanaka and Junior Adamu.

Why is Müller important for Schalke?

During the previous season's second half, Müller made four appearances for Schalke and delivered steady performances that were praised both on and off the pitch. Director Youri Mulder noted that Müller "played an important role" and is now back in the squad. His experience should prove valuable in the latter half of the campaign, especially if Karius needs rest.

How does the team react?

The keeper expressed enthusiasm in the club release: "I can’t wait to train with the squad again." He also added that after his first half‑season at Schalke he wants to "contribute to a successful Bundesliga season". Coaches and teammates have already begun training sessions, allowing Müller to integrate quickly.

What does this mean for the upcoming season?

With Müller in the roster, Schalke now has a proven backup system between the posts. Should Karius miss a match, a seasoned replacement is ready. The transfer also adds depth to the squad, a crucial factor in the tightly contested 2. Bundesliga. Fans can therefore look forward to a solid goalkeeper duo as the new campaign kicks off.