Astros placed RHP Luke Gregerson on the family medical emergency list.
Astros manager A.J. Hinch said Monday that he's prepared to use a committee approach in the closer role.
Astros manager A.J. Hinch said Sunday that the club will "ease off" Luke Gregerson for a bit in the closer's role.
Luke Gregerson blew another save Saturday in Astros' extra-innings defeat of the A's.
Luke Gregerson notched his 13th save of the season on Tuesday against Arizona.
Luke Gregerson worked a perfect ninth inning against the Angels on Saturday to earn his 11th save.
Luke Gregerson pitched a perfect ninth in a two-run game for his ninth save Wednesday against the White Sox.
Luke Gregerson suffered his second consecutive blown save Tuesday, allowing a run on three hits against the White Sox.
Luke Gregerson converted his eighth save of the season Friday with a 1-2-3 ninth inning against the Red Sox.
Luke Gregerson suffered his first blown save of the season Wednesday versus the Indians.
Luke Gregerson worked a perfect ninth inning against the Twins on Tuesday to earn his sixth save.
Luke Gregerson notched his fourth save of the season Sunday in the Astros' 5-4 defeat of the Tigers.
Luke Gregerson allowed two baserunners but held the Brewers at bay Saturday, earning his second save of the season.
Luke Gregerson earned a save on Opening Day as the Astros bested the Yankees.