Manchester United boss Jose Mourinho has been urged by Romelu Lukaku to sign his kid brother. Il Messaggero says Lukaku wants United to sign his brother, Jordan, from Lazio. Lukaku enjoyed an impressive first season at Old Trafford after joining United from Everton in a £75m deal. And it seems he’s keen for his brother to be providing ammunition for him from the left wing next year.Lukaku has asked United to buy his brother. Jordan Lukaku is apparently set to leave Lazio after falling out with manager Simone Inzaghi.