World Cup: Messi, Muller, Neymar, Rodriguez

Brazil World Cup football, 2014. The 32 national teams which have come to compete in Brazil have prepared themselves. All matches are competitive. Because of various factors including biting by Luis Suarez (scored 2 goals) of Uruguay, only 16 teams are in the quarter-finals. Christiano Ronaldo (1 goal) goes home with the Portuguese team.
     So far, Lionel Messi of Argentina scored 4 goals, Thomas Muller of Germany 4, Neymar of Brazil 4 and James Rodriguez of Columbia 5. Who will emerge as the best player of this World Cup?