Arsenal complete signing of Kieran Tierney for £25 million

It doesn’t seem real but Kieran Tierney is now an Arsenal player after his £25 million move from Celtic was finalised on English Football’s final day of the summer transfer window.A Scottish record fee, the 22-year-old completed a medical on Thursday following terms being agreed between the Scottish champions and the fifth best team in the English Premier League.Arsenal had spent much of the summer chasing the signature of the Scotland international and had two bids previously rejected before their third...