| | | Wednesday, August 3rd, 1966 | | Activated SP Sean Williams from the disabled list. | | Monday, July 18th, 1966 | | Released 3B Juan Peńa. | | Wednesday, June 15th, 1966 | | Promoted CF José Durán to Double A Freeport. | | Received RF Ray Barber from Double A Freeport. | | Drafted SP Steve Prince in the 1966 first-year player draft (Round 6, Pick 4, 97th overall pick). | | Drafted 3B Zak Quenby in the 1966 first-year player draft (Round 7, Pick 4, 115th overall pick). | | Drafted SP Jon O'Leary in the 1966 first-year player draft (Round 8, Pick 4, 133rd overall pick). | | Drafted SS Rich Price in the 1966 first-year player draft (Round 9, Pick 4, 151st overall pick). | | Drafted MR Aurelien Perfelti in the 1966 first-year player draft (Round 10, Pick 4, 169th overall pick). | | Promoted RF José Crespo to Double A Freeport. | | Received LF Jorge Lima from Double A Freeport. | | Saturday, April 30th, 1966 | | Placed SP John Snow on the 15-day disabled list. | | Saturday, April 23rd, 1966 | | Activated LF Ray Barber from the disabled list. | | Friday, April 8th, 1966 | | Placed LF Ray Barber on the 15-day disabled list. | | Friday, September 10th, 1965 | | Activated 2B Lorenzo Gallargo from the disabled list. | | Friday, August 27th, 1965 | | Activated SS Arthur Brandt from the disabled list. | |
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