Transfer deadline day: Arsenal in Osimhen talks, Man Utd confirm deal, Barcola to Liverpool

Summer window deadline approaching and the big clubs are busy. Arsenal have held talks over Victor Osimhen, though no deal is done yet. Manchester United have announced a signing. Liverpool are working on a move for Bradley Barcola. Chelsea are also trying to complete deals before the window shuts. All four clubs are pushing to get business over the line in time.