Jake Marisnick is not in the Astros' lineup Sunday.
Chris Carter did not record a hit in two at-bats in Saturday's win over the Angels.
Dallas Keuchel pitched six innings of shutout ball in Saturday's win over the Angels.
Astros manager A.J. Hinch was encouraged by Josh Fields' rehab outing Friday for Triple-A Fresno.
Brett Oberholtzer (blister) will throw live batting practice on Monday.
Jason Castro blasted his first home run of the 2015 campaign in Friday's loss to the Angels.
Roberto Hernandez racked up six strikeouts in a no-decision against the Angels on Friday.
Astros recalled RHP Asher Wojciechowski from Triple-A Fresno.
Astros placed RHP Brad Peacock on the 15-day disabled list, retroactive to April 15, with a left intercostal strain.
Collin McHugh fanned 11 while allowing one run in 5 2/3 innings Wednesday in a victory over the A's.
Jed Lowrie homered, doubled, drove in three runs and walked Wednesday against the A's.
Chris Carter went 0-for-4 with three strikeouts against the Athletics on Wednesday.
Astros prospect Carlos Correa went deep for his first home run of 2015 Tuesday in a loss to Double-A Tulsa.
Astros prospect Preston Tucker smashed two homers Tuesday in a win over Triple-A Salt Lake.
George Springer was hitless with a walk in five plate appearances as the Astros fell 4-0 to the Athletics on Tuesday.