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Michel Aebischer to Union Berlino

Quiet since 19 August 2026. Last report: Alfredo Pedulla. Probability when it went quiet: 22%.

Michel Aebischer is being linked with a move from Pisa to Union Berlino, and the framing is that talks have reached an advanced stage. The 29-year-old Switzerland midfielder only joined Pisa in 2026 and is under contract until 30 June 2029, so this would be a quick turnaround. The fee under discussion sits between €3m and €5m, in line with his market value of roughly €4m. The story comes from Gianluigi Longari, a solid and well-regarded reporter, who flags it as an exclusive and describes the deal as down to the details. That is a single source, though a credible one. For now there is no corroboration from a second voice, which keeps the sourcing honest but thin. This one is against the odds as it stands. A €3m, €5m fee is modest and workable, and a player deep into a long contract can be moved if both clubs want it done. What is missing is confirmation that Pisa are willing sellers so soon after signing him, plus a second reliable report to back up the exclusive. On the current picture, it is a long shot rather than a done deal. The numbers fit Pisa's recent pattern. They paid €5m to sign Aebischer from Bologna in 2026, and Bologna themselves had bought him from Young Boys for €3m in 2022. Pisa have also sold at this level lately, most notably to Nordsjaelland for €3m in 2026. A €3m, €5m exit is squarely in keeping. The trigger to watch is a concrete bid from Union Berlino being accepted, or a second trusted reporter confirming the details Longari has laid out.

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