The Gunners boss says the numbers in his squad are unsustainable and must be reduced before any new faces arrive
Mikel Arteta admits that Arsenal can’t repeat the mistakes they made in the summer and must find a way of moving players on before they can add to their squad during the upcoming transfer window.
The Gunners are hopeful of strengthening in January, with Real Madrid star Isco a loan target.
However, failure to get players out the door during the summer left Arteta with such a bloated squad that Mesut Ozil and Sokratis were not even registered to play in the Premier League due to the non-homegrown rules.
