RHP Brad Peacock will begin an injury rehab assignment tonight with Class AA Corpus Christi.
He will start tonight for the Hooks in their 7 p.m. CT game at Midland.
Peacock has been on the 15-day disabled list since April 15 with a left intercostal strain.
Peacock started one game this season and allowed three runs on five hits in five innings in a loss to the A’s on April 14.