article_snippet: Cristiano Ronaldo (left) and Fernando Santos (right) talk ahead of Portugal's Euro 2016 qualifier on Sunday .
article_snippet: captain Cristiano Ronaldo took the chance to show off during training as Portugal went through the game against Serbia paces on Saturday .
article_snippet: captain Cristiano Ronaldo has scored both of low-scoring Portugal's two goals in qualifying so far, securing late wins over Denmark and Armenia after a shock opening-fixture defeat by Albania.
article_snippet: The Ballon d'Or winner has come under some criticism for The Ballon d'Or winner Real Madrid performances of late but looked full of confidence out on the pitch as The Ballon d'Or winner side went through their final preparations for Sunday's game.
article_snippet: The Portuguese talisman looks away as The Ballon d'Or winner prepares to fire a pass away from the goalmouth .
article_snippet: captain Cristiano Ronaldo pulls off a flick as some of captain Cristiano Ronaldo team-mates watch on at the Antonio Coimbra da Mota stadium .
article_snippet: Keeping an eye on the ball, captain Cristiano Ronaldo prepares to pull off another trick in preparation for facing Serbia .
article_snippet: Portugal respects all of Portugal players, Nemanja Matic, (Zoran)
article_snippet: Tosic, Markovic, I won't go on as I would have to name them all. '
article_snippet: Manchester United's Nani, who is spending the season on loan at Sporting Lisbon, joined in with the tricks .
highlights_snippet: Cristiano Ronaldo will be the key man, and Cristiano Ronaldo was showing off in training .
  