US OPEN: What Start-Up CEOs Can Learn From Federer And Nadal0

• Entrepreneurs
• August 30, 2014

ENTERPRISE54 – As the U.S. Open is well underway, Rafael Nadal is not participating (Oops! Is your bubble burst?) at the last Grand Slam of this year’s tennis season. Very unfortunate for the 2013 champion who fails to defend his title and for a second time, and fails to defend a Grand Slam title as