Birmingham City relegation post-mortem, Wayne Rooney mistake and three conclusions on Blues' woe
![Birmingham City relegation post-mortem, Wayne Rooney mistake and three conclusions on Blues' woe](https://i2-prod.mirror.co.uk/incoming/article32743855.ece/ALTERNATES/s615/0_Wayne-Rooney-Presented-As-New-Birmingham-City-Manager.jpg)
Birmingham City were relegated from the Championship at the weekend after a disastrous season of mismanagement on and off the pitch - but who should take the blame?