Bringing a new center-peet in this summer was a priority for newcastle because the manager looks to increase competition and reduce the average age of an experienced squad.
But obtaining the deal on the line has been a long order, with the magpies recalled several goals in all positions, including Benjamin Sesco, Hugo Activa, Joao Pedro and James Trafford.
Striker Alexander is also speculated on its future, which are firm to leave club and join the liverpool.
Have said: “We are really pleased for Malik on the board. He is a player I have praised for a long time and someone is a person who will add real quality to our defensive options.
“Malik is still young, but the Champions League brings a valuable experience of football, as well as plays in Bundesleiga and Siri A, a major positive for us because we return to Europe this season.”
Thiav, who has three caps for Germany, joined AC Milan from Shalke in 2022.
He made 31 demonstrations in all competitions for Seri a Giants in the last season, with his only goal for the campaign against Real Madrid in the Champions League in November.
Newcastle opened its Premier League campaign at Aston Villa on Saturday.
