| Wednesday, August 28th, 1974 | Activated CF Chris Henry from the disabled list. | Monday, August 26th, 1974 | Activated C David Wolf from the disabled list. | Monday, August 12th, 1974 | Activated LF Armando Garza from the disabled list. | Sunday, July 28th, 1974 | Placed LF Armando Garza on the 15-day disabled list. | Monday, July 22nd, 1974 | Placed C David Wolf on the 15-day disabled list. | Sunday, June 16th, 1974 | Activated CF Ricardo Ortíz from the disabled list. | Monday, June 3rd, 1974 | Activated RF Esteban Salinas from the disabled list. | Tuesday, May 7th, 1974 | Placed RF Esteban Salinas on the 15-day disabled list. | Monday, October 8th, 1973 | Activated SP Javier Lima from the disabled list. | |
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