Karl Robinson has left MK Dons after more than six years in charge.
The Dons are just above the League One relegation zone and Robinson had said after the 3-0 defeat to Southend yesterday that it was one of the lowest points of his career and life as well
Robinson had been in charge for nearly 350 games and MK Dons said in statement: "Everyone at MK Dons would like to thank Karl for his immense contribution - he will always remain a respected and significant figure at Stadium MK.
"Head of coaching Richie Barker will take temporary charge of the team while the Club searches for Karl's successor."