Dalupan joined his final PBA team , Purefoods , in April 1989 . He won Purefoods ' first PBA title ( his single title with the franchise and his 15th overall ) during the 1990 PBA Third Conference Finals , overcoming a 0-2 deficit against Alaska , duplicating his feat with Crispa in 1976 . This was to be Dalupan ’s 15th and final PBA championship . On April 18 , 1991 , following a 124-107 loss to Shell at the close of the first round of the 1991 PBA First Conference semifinals , Dalupan tendered his resignation due to differences with Purefoods management . His resignation from the team marked the end of his coaching career in the PBA
1991 PBA First Conference
1991 PBA First Conference
Baby Dalupan