I wonder if Dave Artell made a mistake in signing this player? Seems to have disappeared from view recently and has really only figured at CH and that was when we were struggling. Since Ray has partnered Nolan, things seem to be steadier in that part of the defence. I believe that Walker was highly rated as a midfielder at Hartlepool, but now we seem to have a surplus of players in that position. The introduction of Green has had a positive effect on those players alongside him and with Wintle and Jones returning, I cannot see Walker making the team anytime soon.