In
Jean-Philippe Mateta(att) (Lyon), Pierre Kunde(mid) (Atletico Madrid), Moussa Niakhate(def) (Metz), Aaron Martin(def) (Espanyol - Loan), Phllipp Mwene(def) (Free), Devante Parker(mid) (SKN St. Polten - End of Loan), Jannik Huth(gk) (Sparta - End of Loan), Gaetan Bussmann(def) (Freiburg - End of Loan), Besar Halimi(mid) (Brondby - End of Loan), Jose Rodriguez(mid) (Maccabi Tel Aviv - End of Loan)
Out
Abdou Diallo(k)(def) (Borussia Dortmund), Yoshinori Muto(r)(att) (Newcastle United), Suat Serdar(r)(mid) (Schalke), Jonas Lossl(gk) (Huddersfield), Kenan Kodro(att) (FC Copenhagen), Leon Balogun(sp)(def) (Brighton), Nigel de Jong(sp)(mid) (Released), Marin Sverko(def) (Karlsruher - Loan)
Target
Survival in the Bundesliga will remain the target for Mainz who will be heading into the new season as one of the favorites for relegation