It is stated that it is too early to discuss a potential return to Germany or Austria for 31-year-old Austrian defensive midfielder Florian Grillitsch, regarding the possibility of him leaving Serie A in January. He joined Frosinone Calcio on 12/08/2026, and his contract expires on 30/06/2027. Grillitsch has 61 caps and one goal for Austria. His current Transfermarkt market value is €2.50M.