Declan Rice has sent a message to one of his young Arsenal teammates after he confirmed he’s leaving the club this summer. There is expected to be a lot of movement at Arsenal in the coming weeks. The Gunners are expected to be active in the summer transfer window, and while incomings will make the most noise, a number of players could leave as well. One of them has now bid farewell to Arsenal fans, staff and teammates. Declan Rice reacts after Reuell Walters confirms he’s leaving ArsenalArsenal fans received a couple of big updates on Friday. Mohamed Elneny revealed) that he will be bringing …