However , Abad Santos retired shortly after , in July 1986 , upon reaching the mandatory retirement age of 70 .
Abad Santos and fellow incumbent Justice Claudio Teehankee , Sr. were the President 's first two appointments to the reorganized Supreme Court .
Abad Santos retired shortly after , in July 1986 , upon reaching the mandatory retirement age of 70 .
Abad Santos and fellow incumbent Justice Claudio Teehankee , Sr. were the President 's first two appointments to the reorganized Supreme Court .