Arsenal have agreed a fee with Celtic over the transfer of Kieran Tierney, Sky sources understand.

The Scotland international left-back is on his way to London and looks set to sign ahead of Thursday’s Premier League deadline.

Arsenal’s initial £15m bid for Tierney was rejected in June, as was a second £25m offer, as it contained too many add-ons and was dependent on the Gunners qualifying for the Champions League.

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Take a look at some of Tierney's best moments for Celtic

Take a look at some of Tierney’s best moments for Celtic

The 22-year-old, who has won five Scottish Premiership titles, made 40 appearances in all competitions for the Hoops during the 2018/19 campaign.

If Arsenal are able to complete the deal for Tierney, he would be Unai Emery’s fifth signing of the summer window.

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