Wrexham manager Phil Parkinson:
"The game is won or lost at both ends of the pitch.
"I'm not bothered about possession - sometimes you have more, sometimes you have less.
"Some of our approach play was good, but in the first half we didn't play with enough conviction or belief in the final third."
Birmingham City boss Chris Davies:
"It was a big win for us and I thought we fully deserved it.
"This is a tough place to come, we know that, Wrexham are a really good side, especially at home, but we looked like a proper team.
"We looked like a team that was together, and a good team with the way we were playing. We created three good chances in the first half and could have been further ahead.
"We showed the character you need to win games of football. The message before the game to the players was that you can't do it on your own, you have to be a team and you need each other."