The 30-year-old debuted the new haircut that had the Internet buzzing with rumors of a hair transplant ... business world with the opening of the Rafa Nadal Sports Centre in Majorca.

It's not clear which take on follicles Rafael Nadal abides by, but word is that he underwent a hair transplant—a different sort of off-season operation—to add an alleged 4,500 hairs to his ...