Boca Raton´s Pepsi GS, posibly the most prestigious non official event of the late 70´s- early 80´s, the tournament that gathered the former year´s 4 slam champions. On har tru, nobody did it better than the biggest of the legendary foursome;Borg,Lendl,Mac and Connors.He beat Connors in three consecutive finals, 77,78,79 and Gerulaitis in the 1980 tournament.He did not play Mac, who had been beaten in the other semifinals, but he certainly beat other greats such as Orantes and Vilas. How could he do it? What made the difference? WHAT KEPT HIM GOING?