Jay-Z said other Sporting Management Companies are intimidated by his Company Roc Nation Sports because he just signed Yankee Superstar Robinson Cano and Oklahoma City Thunder Superstar Kevin Durant.

He said those Companies can no longer just sit back and collect Big pay checks without putting in the work.

Mr.Carter said they will have to work hard on behalf of their clients or risk losing them to Roc Nation Sports.

Jay-Z is definitely changing the culture of Hip Hop.