Jordan Henderson limped away from the Samara Arena on Saturday evening offering up a few optimistic soundbites as he went. “It doesn’t feel too bad,” was swiftly followed up with “hopefully it’ll be fine”. But it says everything about the impact the Liverpool midfielder has made in Russia that the admission he had overstretched an already tight hamstring late on in the victory against Sweden instantly spread a sense of dread among his audience. Henderson, a figure who has rather divided opinion over the years, is established as this team’s heartbeat.