Cristiano Ronaldo's Portugal squad is facing talk of a possible 'civil war' after claims the 41-year-old was sabotaged by his team-mates during their 1-1 draw with DR Congo.

Ronaldo, 41, failed to get on the scoresheet as Portugal drew 1-1 to DR Congo in their World Cup opener in Houston

Comment: Ronaldo’s goalless display against DR Congo is the latest warning for Roberto Martinez, writes Richard Jolly, though there is little sign that the Portugal manager will…