DANNY RUST shines the spotlight on the fast-changing world of league football in the USA

The Premier League, La Liga, Bundesliga, Serie A and Ligue 1 have all been unchallenged in their positions as the top five leagues in world football. But now it seems as though there may be competition from a surprise division.
Major League Soccer is one of the newest top flight divisions having entered their 19th campaign in March. Although that is a short amount of time, its 18 years in existence is the longest time a national professional soccer league has been operating in the United States....