The Three Lions' all-time record goalscorer thinks Gareth Southgate's side will qualify from Group D after seeing off Croatia
Wayne Rooney has praised England for getting off to a winning start at the European Championships in a "professional" manner.
England won their opening fixture at the Euros for the first time ever thanks to Raheem Sterling's second-half goal against Croatia at Wembley on Sunday.
Gareth Southgate's side are now in a strong position ahead of fixtures against Scotland and the Czech Republic, and Rooney believes the squad will be in high spirits after overcoming the nation that knocked them out of the 2018 World Cup at the semi-final stage.
