By Tzvi Machlin There have been a lot of big name trades and moves this NFL offseason. But there’s one player who has yet to be moved that ESPN’s Mike Greenberg believes teams should be doing everything possible to bring over. On Wednesday’s edition of Get Up, Greenberg responded to news that San Francisco 49ers wide receiver Deebo Samuel will not participate in offseason workouts until he receives a new contract. Greenberg said that teams should be “all over themselves to get him.” “(He) is everything you could possibly want. If he wants out, teams should be all over themselves to get him,” G…