Birmingham City Women could still be relegated from the Women's Super League after being deducted one point for mistakenly fielding an ineligible player.
The club admitted an "admin error" led to Ruesha Littlejohn playing in their WSL draw against Reading on April 25 when she should have been suspended.
Blues Women remain in 10th position in the WSL, now level on points with Aston Villa in 11th and just two points above bottom-club Bristol City.
Birmingham may need a point against Tottenham in their final WSL fixture on Sunday to guarantee safety.
If Birmingham fail to pick up any points on the final day and Aston Villa and Bristol beat Arsenal and Brighton respectively, Blues will be relegated.
Prior to the points deduction, Birmingham's vastly superior goal difference had made relegation almost impossible.
Birmingham have been fined £400 and Littlejohn will serve a one-match suspension.
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The points deduction is the latest setback in a season that has seen the Birmingham players complain to the club's board over a lack of support for them compared to that given to the men's team, prompting an FA investigation.
The complaints were reported to include players earning less than the minimum wage, delays over treatment for injured players, a lack of access to the training-ground gym and changing rooms, and travel arrangements for away fixtures.
Manager Carla Ward was left to mediate discussions between the board and players.
But speaking on Friday, ahead of the point deduction being announced, Ward said she had no regrets about taking the job.
"I can sum it up - the last 10 months have felt like 10 years," she said. "I feel like I've grown, I feel like I've developed.
"And I wouldn't have changed a single minute of it, surprisingly, because I think that the real tough times have allowed me to develop from a leadership point of view, from a management point of view. I think the way I now handle things has drastically improved - I used to be quite a hot-head, but I'm actually quite relaxed now!
"It's been fascinating, it really has. But from the moment I sat in the garden and considered taking this job to now - best decision I ever made, because it really has been fascinating, and one I'll never forget."