The Astros signed left-hander Brandon Walter to a minor league deal, according to the MLB.com transactions page.
Astros sign former Red Sox left-hander to minor league deal
Astros sign former Red Sox left-hander to…
Astros sign former Red Sox left-hander to minor league deal
The Astros signed left-hander Brandon Walter to a minor league deal, according to the MLB.com transactions page.