Having recovered from a serious injury and recently returned to the field, attacking midfielder Marco Reus of Borussia Dortmund has already attracted the attention of foreign teams.
According to "Calciomercato", the 28-year-old German player is wanted by AC Milan, who sent their sporting director Massimiliano Mirabelli to Germany this week to scout him.
AC Milan is also interested in midfielder Julian Weigl, but unlike Reus, he would cost a huge amount - around 50 million euros.
Meanwhile, Marco will become a free agent in 2019 and could move to AC Milan for a bargain.
AC Milan hopes that their new partners Puma will help push them forward.