Given Arsenal have now gone five consecutive league games without a win for the first time in their history, it is unsurprising that there were boos as the full-time whistle blew.
Before the international break, Arsenal boss Renee Slegers said the title race was "not in the conversation" for her side.
The Gunners have not won a league title since 2019 and changing that record looks extremely unlikely.
Arsenal fans would have been hoping the pause could act as a reset for their side, but their familiar failings were all too present on Saturday as they suffered another disappointing result.
Their two games against promoted sides have delivered just two points and they have only managed to score five goals - 11 fewer than leaders Manchester City, who have played a game fewer.
In a league where sides play just 23 matches, a start as slow as this could prove incredibly costly.
When asked about the below-par performance, Slegers said: "I understand the fans, their frustration. I want to thank them for being with us the whole way through and we'll do everything we can to get the win again."
On what went wrong, Slegers added: "The basics. Some touches, some passes, some turnovers and we lost momentum. It was really about the technical basics letting us down in the first half.
"I think we had so much pressure in and around their box in the second half, some good chances. Of course, if you look at the dominance we have - 27 shots - and the amount of box entries, [it needs] to lead to more goals.
"We can't lose belief and [as I was saying in the huddle] individually don't lose belief because you're all incredible players.
"That's what we need to build on moving forward."
While Birmingham remain without a win since their return to the top flight, manager Amy Merricks will be pleased with their performance.
Hurtre's stellar form which has led her to the top of the scoring standings is impressive, but the complete nature of their performance against Arsenal was as much of a standout.
Their deep block was resolute throughout and stopped Arsenal getting through, with the work of defender Neve Herron particularly important, while other players - including the likes of Lily Crosthwaite - were crucial in posing a problem going forward.