Arsenal complete £75m signing of Bruno Guimaraes from Newcastle

Arsenal have signed Bruno Guimaraes from Newcastle United for £75m, unveiling the 28-year-old Brazilian midfielder at Emirates Stadium before Saturday's friendly against Borussia Dortmund. He was not in the squad for the 3-2 defeat but could feature against Como on Wednesday. Guimaraes takes the number 39 shirt.