article_snippet: Cristiano Ronaldo's takes on Chelsea and Serbia defender Branislav Ivanovic during the game in Lisbon .
article_snippet: Real Madrid superstar Gianluca Rocchi (right) holds off the challenge of Liverpool's Lazar Markovic .
article_snippet: Portugal coach Santos was barred from contact with players at the Stadium of Light in Lisbon as Matic served the first of a two-game ban for improper conduct at last year's World Cup, where Matic led Greece.