Manchester United are showing an interest in a rumoured Liverpool target this summer transfer window. Liverpool have made a pretty slow start to the transfer window but they’re now expected to ramp up their business following the completion of the European Championships in Germany. Newly-appointed boss Arne Slot is keen to sign a new central defender following Joel Matip’s departure upon the expiry of his contract. Now, it has just emerged that one of their defensive targets is on United’s shortlist. READ MORE: Liverpool believe £60m man is capable of playing in brand new position next seasonM…