City were very good away from home, inflicting the first home loss of the season on Brugge.
Every City player made a vital contribution to the win, and Walker believes that collective spirit and desire to win is what makes them so special.
"I feel that's what we are as a team (a collective)," Walker said, per the club's website.
"Over the five seasons that I've been here it's not been one stand out player throughout the season.
"Everyone has chipped in, everyone has dug deep when they've needed to dig deep and I think that's the spirit of this team.
"We all work for each other and that brings the result that it does at Brugge with all the scorers that we had on the scoresheet.
"I thought it was a professional performance. Obviously with the defeat in Paris, it was important to get the win and I thought we controlled the game well for the majority of it.
"Three points and we move on to the next one now."
Need a VPN? Or seeking to switch? Then support Tribal Football by clicking here to sign up with our official partners NordVPN. Not only will you receive the best VPN experience, but also great discounts by signing up via Tribal Football. Thanks for your support!