Real Madrid star does light training ahead of Saturday's match against Andorra
Ronaldo concern ahead of Portugal's 2018 World Cup qualifiers
Portugal captain Cristiano Ronaldo went through a worryingly light training session on Wednesday ahead of two crucial final World Cup qualifiers.
If Euro 2016 champions Portugal beat Andorra on Saturday and current Group B leaders Switzerland in Lisbon three days later they will book a direct slot at Russia 2018.
But on Wednesday Real Madrid superstar Ronaldo, accompanied by a physio, did a little running and hardly touched a ball as the rest of the squad went through a complete work out, according to an AFP photographer.