Matt Dominguez has been asked to try his hand at first base this year.
Astros and INF Marwin Gonzalez avoided arbitration by agreeing to a one-year, $1.0625 million contract.
Astros acquired RHP Akeem Bostick from the Rangers for C Carlos Corporan.
According to MLB.com's Brian McTaggart, Astros GM Jeff Luhnow said Brad Peacock's readiness for Opening Day is questionable.
Astros general manager Jeff Luhnow indicated Tuesday that Jon Singleton could begin the 2015 season in the minors.
Astros general manager Jeff Luhnow indicated Tuesday that Jake Marisnick is the favorite to start in left field.
Evan Drellich of the Houston Chronicle reports that the Astros view Evan Gattis as "more as a first baseman and designated hitter."
Astros signed OF Colby Rasmus to a one-year, $8 million contract.
CBS Sports' Jon Heyman hears that the Astros and free agent outfielder Colby Rasmus have agreed to a one-year contract.
Colby Rasmus told Brian McTaggart of MLB.com that he's in Houston for a physical.
FOX Sports' Ken Rosenthal reports that the Astros are talking to free agent outfielder Colby Ramsus.
Astros acquired INF Luis Valbuena and LHP Dan Straily from the Cubs for OF Dexter Fowler.
Astros acquired LHP Dan Straily and INF Luis Valbuena from the Cubs for OF Dexter Fowler.
Marwin Gonzalez requested $1.4 million and was offered $900,000 from the Astros when arbitration figures were exchanged on Friday.
Cubs and INF Luis Valbuena avoided arbitration by agreeing to a one-year, $4.2 million contract.