Rangers Roster & Staff
Transactions
| Date | Transaction |
| 07/31/13 | Texas Rangers sent LHP Matt Harrison on a rehab assignment to Frisco RoughRiders. |
| 07/23/13 | Texas Rangers activated RHP Matt Garza. |
| 07/23/13 | Texas Rangers activated RHP Alexi Ogando from the 15-day disabled list. |
| 07/23/13 | Texas Rangers optioned Cory Burns to Round Rock Express. |
| 07/23/13 | Texas Rangers optioned Joseph Ortiz to Round Rock Express. |
| 07/22/13 | Chicago Cubs traded RHP Matt Garza to Texas Rangers for RHP C.J. Edwards, RHP Justin Grimm, 1B Mike Olt and Player To Be Named Later. |
| 07/22/13 | Chicago Cubs traded RHP Matt Garza to Texas Rangers for RHP C.J. Edwards, RHP Justin Grimm, 1B Mike Olt and Player To Be Named Later. |
| 07/22/13 | Chicago Cubs traded RHP Matt Garza to Texas Rangers for RHP C.J. Edwards, RHP Justin Grimm, 1B Mike Olt and Player To Be Named Later. |
| 07/22/13 | Chicago Cubs traded RHP Matt Garza to Texas Rangers for RHP C.J. Edwards, RHP Justin Grimm, 1B Mike Olt and Player To Be Named Later. |
| 07/22/13 | Texas Rangers activated RHP Yu Darvish from the 15-day disabled list. |
| 07/19/13 | Texas Rangers activated LF Jeff Baker from the 15-day disabled list. |
| 07/19/13 | Craig Gentry roster status changed by Texas Rangers. |
| 07/18/13 | Texas Rangers optioned RHP Wilmer Font to Round Rock Express. |
| 07/18/13 | Texas Rangers optioned Robinson Chirinos to Round Rock Express. |
| 07/17/13 | Texas Rangers sent RHP Colby Lewis on a rehab assignment to Frisco RoughRiders. |
| 07/15/13 | Texas Rangers sent LF Jeff Baker on a rehab assignment to Frisco RoughRiders. |
| 07/14/13 | Texas Rangers sent CF Craig Gentry on a rehab assignment to Frisco RoughRiders. |
| 07/12/13 | Texas Rangers signed LHP Sal Mendez. |
| 07/11/13 | Texas Rangers placed RHP Yu Darvish on the 15-day disabled list retroactive to July 7, 2013. Right shoulder strain. |
| 07/11/13 | Texas Rangers recalled Wilmer Font from Round Rock Express. |
| 07/11/13 | Texas Rangers signed RHP Jarred Smith. |
| 07/11/13 | Texas Rangers recalled Joseph Ortiz from Round Rock Express. |
| 07/11/13 | Texas Rangers optioned RHP Josh Lindblom to Round Rock Express. |
| 07/07/13 | Texas Rangers activated RHP Joakim Soria from the 60-day disabled list. |
| 07/07/13 | Texas Rangers recalled Cory Burns from Round Rock Express. |
| 07/07/13 | Texas Rangers placed DH Lance Berkman on the 15-day disabled list. Left hip inflammation. |
| 07/07/13 | Texas Rangers placed RHP Nick Tepesch on the 15-day disabled list retroactive to July 6, 2013. Right elbow inflammation. |
| 07/07/13 | Texas Rangers sent RHP Kyle McClellan outright to Frisco RoughRiders. |
| 07/05/13 | Texas Rangers sent RHP Alexi Ogando on a rehab assignment to Round Rock Express. |
| 07/04/13 | Texas Rangers signed RHP Luke Lanphere. |
| 07/04/13 | Texas Rangers signed LHP Luis Pollorena. |
| 07/03/13 | Texas Rangers sent RHP Joakim Soria on a rehab assignment to Frisco RoughRiders. |
| 07/02/13 | Texas Rangers signed free agent SS Michael De Leon to a minor league contract. |
| 07/02/13 | Texas Rangers signed free agent RHP Edgar Arredondo to a minor league contract. |
| 07/02/13 | Texas Rangers signed free agent OF Jose Almonte to a minor league contract. |
| 07/02/13 | Texas Rangers designated Kyle McClellan for assignment. |
| 07/02/13 | Texas Rangers signed free agent RHP Daniel Duarte to a minor league contract. |
| 07/02/13 | Texas Rangers signed free agent Marcos Diplan. |
| 07/02/13 | Texas Rangers signed free agent LHP Samuel Zazueta to a minor league contract. |
| 07/02/13 | Texas Rangers recalled Josh Lindblom from Round Rock Express. |
| 07/02/13 | Texas Rangers signed free agent SS Yeyson Yrizarri to a minor league contract. |
| 07/01/13 | Texas Rangers signed RHP Chris Dula. |