So he did, must have misread.
In any case, does this block the route for Walton? Presumably ultimately we would rather loan or sell the 4th choice on but if they're locked into a 3 year contract with very little game time to show for it, it may be easier said than done.
I honestly would have...
Given that Button has signed a 3 year deal and Steele a 2 year deal, potentially with Walton coming into the picture next season we would have 4 first team goalkeepers on the books.