Ken Giles retired the side in order in the ninth inning Friday against the Rays for his fourth save of the season.
Ken Giles struck out two in a perfect ninth Monday for a save against the Angels.
Ken Giles picked up his second save in as many days with a scoreless ninth Tuesday against the Mariners.
Astros closer Ken Giles worked a scoreless inning against the Nationals on Wednesday.
Astros manager A.J. Hinch indicated Tuesday that Ken Giles is expected to be the primary closer in 2017.
Ken Giles gave up a double and a walk to bring the tying run to the plate in the ninth inning but did not give up a run while earning a save against the Angels on Saturday.
Ken Giles earned his 14th save of the year Sunday in the Astros' victory over the Angels.
X-rays on Ken Giles' injured right wrist came back negative.
Ken Giles was carted off after taking a line drive off his right wrist during Saturday's batting practice.
Ken Giles blew a save in epic fashion Friday against the Angels, giving up six runs on three hits and three walks.
Ken Giles punched out two batters in a perfect ninth inning to earn a save versus the Mariners on Saturday.
Ken Giles struggled in a blown save Tuesday, allowing two runs in a loss to the Rangers.
Ken Giles allowed an unearned run but hung on to record the save in Tuesday's win over the Indians.
Ken Giles struck out two Athletics over a scoreless inning of work Tuesday to earn his sixth save.