Kemba Walker Can Finally Take the Next Step to Stardom

When Team USA starts play in the World Cup on Sept. 1, Kemba Walker will be one of only three All-Stars on the roster.

And when Walker opens the NBA regular season with his new Celtics teammates in Philadelphia, he’ll be one of only two All-Stars on their roster.

If either team is to make a run, it will be heavily dependant on what Walker does…