Satoshi Tanaka, a 23-year-old Japanese defensive midfielder, has a contract with Fortuna Düsseldorf until 2030 that includes a release clause of ten million euros. The clause is set at twelve million euros for Premier League clubs and several top Bundesliga teams. The German clubs for which this higher fee applies are FC Bayern, Borussia Dortmund, VfB Stuttgart, Eintracht Frankfurt, RB Leipzig, and Bayer Leverkusen. Tanaka has attracted the attention of bigger clubs since his €900,000 transfer from Sanfrecce Hiroshima in January. He has one cap for Japan and in the current 2. Bundesliga season has made 8 appearances, providing one assist. According to Transfermarkt, his current market value is €1.50m.