Deals are developing and signings are being scrawled across the dotted line as the January transfer window begins to take shape, with clubs looking to invest in those key personnel who may just make the difference. Arsenal boss Unai Emery looks set to be reunited with one of his former players, while a Spanish club are lining up a shock move for West Ham's Lucas Perez - among many other deals. Stay with Sportsmail for all the latest transfer news, deals and activity, live!

Source: Daily Mail January 06, 2019 07:59 UTC