Defensive issues?published at 13:15 British Summer Time 18 June 2016
Belgium v Republic of Ireland (14:00 BST)
The Republic of Ireland managed a point in their opening game against Sweden, but may feel they should have had more after a solid performance.
The Swedes only managed to get on the scoresheet after Ciaran Clark bundled into his own net.
Aston Villa's Clark, Blackburn's Shane Duffy and Derby's Richard Keogh are the options for partnering John O'Shea, not exactly blessed with quality central defenders.
Big man Romelu Lukaku will be licking his lips.