Mainz sporting director Christian Heidel has slammed Todd Boehly after the sacking of Thomas Tuchel.
The Chelsea chairman made the decision to part ways with the 49-year-old on Wednesday, and moved swiftly to appoint Graham Potter as his replacement just a day later.
Speaking to BILD via goal.com, Heidel, who worked with Tuchel during the coach's time at Mainz, said Boehly 'has no idea about football' and will 'bitterly regret this decision' after the German was given his marching orders.
'The sacking is grist to the mill of those who are against investors in football.