Sky Germany report that RB Leipzig are interested in signing 19-year-old Spanish central defender Rafa Marín from Real Madrid.
Marín is yet to make his first team debut but has featured 19 times this season for Real Madrid Castilla and is considered a huge talent.
Per the report, Marín is considered a potential successor Joško Gvardiol who has attracted interest from several clubs but if Marín was to leave, Real Madrid would probably include a buyback option.
