Rod Laver contributed to Davis Cup titles.
He also won eight Pro Slam titles , including the calendar year Pro `` Grand Slam '' in 1967 , and contributed to five Davis Cup titles for Australia during an age when Davis Cup was deemed as significant as the Grand Slams .	1967	French Pro Championship#1967	Grand Slam	Grand Slam (tennis)	Pro Slam	Major professional tennis tournaments before the Open Era	Davis Cup	Davis Cup
