Youngster Sullivan's numbers speak for themselves

[Reuters]Cavan Sullivan's performances, goals, and assists since the World Cup put him up there with the MLS's top individual stars, including Lionel Messi, Antoine Griezmann and Luis Suarez.Few players beyond those mentioned can match Sullivan's goal contribution rate in MLS since the World Cup, and there is a strong argument to say the youngster has been the best player in the league during that time.The numbers speak for themselves.They speak of a player who has performed a key role in his te