So far this summer, Leeds United have made two permanent sales in the form of Marc Roca and Archie Gray but it a third is on the horizon as a European club prepare a new offer. Roca has rejoined Spanish side Real Betis on a permanent deal worth around £4m, while Gray completed a £40m move to Tottenham. A quarter of that figure has been spent on signing Joe Rodon permanently. But that is not going to be the last permanent sale Leeds make this summer. The 49ers have been hard at work sorting out the future of Victor Orta’s loan army, with three still to be sorted during the window. Permanent dea…