And I believe both of them would give their best in this tournament - they would want to end their sports carrier on a good note. For a top player what an idea end of the career if the they end it by winning a world cup. Ronaldo and Messi both are rock stars - - Best of luck to both of them. Let's see which of them picks up the trophy.
Winning the world cup for their homelands is not going to be easy at this point, when they are about to retire. But I am sure that both the players will give their best. Messi is more fortunate, as he is in a well balanced team. That is not the case with Ronaldo. His team is overdependent on him and there will be a lot of pressure. But still, I would love to see either Messi or Ronaldo winning the world cup for their respective teams. These two are legendary players and they deserve the trophy this time. But only one team can be the winner.