Euro 2016: England belief huge for Wales match - Adam Lallana

England midfielder Adam Lallana says "belief" and the "tight-knit" nature of the squad will help them succeed in Thursday's crucial Euro 2016 Group B match against Wales.

Watch live coverage of England v Wales on Thursday 16 June from 13:00 BST on BBC Two and 13:30 on BBC One and the BBC Sport website & app.