article_snippet: Mame Biram Diouf qualifies for a work permit under the old formula, but not under the new formula .
article_snippet: Bryan Oviedo (right) is another player who would struggle to obtain a work permit under the new system .
article_snippet: The Home Office work permit changes are expected to quicken the process.
article_snippet: From May, non-EU work permits will be reset with a new formula involving the player's cost combined with his nationality and international experience and leagues where his has played.
article_snippet: the Johnstone's Paint Trophy estimate that 42 players who acquired work permits in the last five years would not under the new rules.