| Tuesday, August 16th, 1977 | Placed RF Roberto Santana on the 15-day disabled list. | Sunday, August 7th, 1977 | Placed CF Joe Abraham on the 15-day disabled list. | Thursday, July 7th, 1977 | Activated RF Joe Abraham from the disabled list. | Wednesday, June 22nd, 1977 | Placed RF Joe Abraham on the 15-day disabled list. | Friday, June 17th, 1977 | Activated 2B Miguel Montero from the disabled list. | Thursday, June 2nd, 1977 | Placed 2B Miguel Montero on the 15-day disabled list. | Tuesday, May 24th, 1977 | Activated SS Ricardo Cruz from the disabled list. | Friday, May 13th, 1977 | Activated C Pedro Cintrón from the disabled list. | Wednesday, May 4th, 1977 | Activated CF Sixto Cuestas from the disabled list. | Placed SS Ricardo Cruz on the 15-day disabled list. | Tuesday, April 19th, 1977 | Placed CF Sixto Cuestas on the 15-day disabled list. | Friday, April 8th, 1977 | Placed C Pedro Cintrón on the 15-day disabled list. | Thursday, December 2nd, 1976 | Activated SP Michael Lloyd from the disabled list. | |
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