EXCLUSIVE from Graeme BaileyWest Ham United have been offered the chance to sign a very highly-rated Brazil international. The Hammers have made three additions so far this window and now Julen Lopetegui is keen to add another attacker to his ranks. Luis Guilherme, Wes Foderingham and Max Kilman have all linked up with the squad but evidently, there’s still plenty of work to be done if they’re to return to Europe this season. With that said, it has just emerged that West Ham have been offered a Brazilian forward. READ MORE: Sky Sports journalist says West Ham now want to sign ‘lethal’ striker …