| Friday, August 1st, 1952 | Placed LF Rick Law on the 15-day disabled list. | Saturday, June 21st, 1952 | Activated LF Koin Murayama from the disabled list. | Sunday, June 15th, 1952 | Promoted SP Alfonso Rodríguez to Double A Alice. | Promoted MR Mauro Vega to Double A Alice. | Received SP Daron Cooper from Double A Alice. | Received SP Travis Jones from Double A Alice. | Drafted 1B Leonard Finley in the 1952 first-year player draft (Round 7, Pick 11, 115th overall pick). | Drafted SP Lonnie James in the 1952 first-year player draft (Round 8, Pick 11, 131st overall pick). | Drafted C John O'Neal in the 1952 first-year player draft (Round 9, Pick 11, 147th overall pick). | Drafted SP Dan Jones in the 1952 first-year player draft (Round 10, Pick 11, 163rd overall pick). | Wednesday, June 11th, 1952 | Promoted LF Rick Law to Double A Alice. | Friday, June 6th, 1952 | Placed SP Rafael Muñóz on the 15-day disabled list. | Thursday, May 29th, 1952 | Placed 1B Jerry Garfield on the 15-day disabled list. | Thursday, October 11th, 1951 | Activated SP Rafael Muñóz from the disabled list. | Tuesday, September 11th, 1951 | Activated SP Pedro Álvarez from the disabled list. | |
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