Uruguay face Russia later today and a change of formation could help Uruguay, writes Tim Vickery.
Group A and B will be decided today in four World Cup matches.
Which country provided the most players for this year's World Soccer 500?
After squandering chance after chance against Tunisia, England cannot afford to do that again.
After losing to Mexico, Germany are under incredible pressure to win against Sweden today.
With doubts over Neymar, Philippe Coutinho will be the main man for Brazil against Costa Rica.
After a terrible game against Iceland, Argentina need Messi to step up and deliver once again today.
Whilst on a run England head coach Gareth Southgate has recently dislocated his shoulder.
Ronaldo scored a hat-trick against Spain, but how long can he continue his incredible form?
After a tough loss to Uruguay, can Mohamed Salah inspire Egypt to victory against the hosts Russia?