The San Diego Padres reinstated right-hander Jeremiah Estrada from the 15-day injured list on Friday.
The 27-year-old reliever has been sidelined for the past three weeks with right elbow tendinitis.
Estrada is 1-1 with a 5.14 ERA in seven games this season with eight strikeouts and five walks in seven innings.
The Padres cleared room on the roster by optioning right-hander David Morgan to Triple-A El Paso.
Morgan, 26, is 2-0 with a 6.08 ERA in 11 appearances, striking out 15 and walking 11 in 13 1/3 innings.
