Jamie Vardy, who wasted the best chance of the opening period, got free down the left and crossed for in-form Iheanacho.
Mourinho has faced pressure as Spurs flailed all season long with mixed results.
FIFA had said that a breakaway league would not be recognised and that clubs or players involved in such competitions would be barred.
Chelsea manager Thomas Tuchel has now defeated Pep Guardiola for the first time in his career.
Messi has scored 467 goals in La Liga, the most by any player and also the most goals ever scored by a player for Barcelona.
Which states were first and second runners-up? Did you know the bottom three states and their region?
“Surprisingly, I got a call from a delivery guy today who said he had a package for the club.”
Madrid and Chelsea will play first leg of the semi-finals on April 27.
“But I ask the government to give us better equipment so that I can be able to do my ‘double back’ myself.”
Though there has been security personnel’s presence since the festival’s commencement on April 2, Wednesday’s situation is different.