All of the players being linked with a move to Selhurst Park this summer must be funded somehow and now one player’s price tag has been named. The summer transfer window opens in just over a week but already Crystal Palace hasn’t wasted any time sorting deals out. Already Oliver Glasner is being backed with two players thought to be on the verge of completing a move to Selhurst Park this summer. Chadi Riad looks likely to be the first signing of the summer, with the Moroccan centre-back already having completed his medical ahead of a £14m move this summer. Closely following this deal, it looks…