Martin Glenn, the chief executive of the Football Association, said: “Securing Gareth on a longer-term contract was always a priority for us. He has performed remarkably well and has given everyone the belief that England can compete on the world stage again.
“He is also a tremendous ambassador for our organisation, our development teams and the wider work of the FA, although his focus is rightly solely on helping the elite team. We wish him all the best for the rest of the Uefa Nations League and the Uefa Euro 2020 qualifying next year, which of course brings with it the exciting prospect of final-round matches at Wembley.”
The contract was signed prior to Southgate announcing the England squad for the forthcoming Nations League double-header away to Croatia and Spain. - The Telegraph