Croatia's defeat was their first in their opening group match at a UEFA European Championship.
England now sit atop the Group B standings having taken all three points against Croatia in their opening Euro 2020 match.
England will be keen to start the Euros on a positive note, while Croatia will be hoping to put their Nations League disappointment behind them.
Croatia came closer than anyone expected to winning the 2018 World Cup. They will now be keen to go the distance in Euro 2020.
Problems are aplenty for England with Maguire, Henderson, and Grealish still recovering from injuries, which begs the question as to why Southgate went with four right-backs?
Croatia and the Czech Republic canceled plans to stay in Scotland during Euro 2020, citing UEFA concerns about local COVID-19 rules.