Armando Galarraga suffered a forearm strain while pitching in a game at Triple-A Colorado Springs.
Rockies acquired RHP Armando Galarraga from the Reds for RHP Parker Frazier.
Reds reassigned RHP Armando Galarraga to minor league camp.
Armando Galarraga allowed just one hit over two scoreless innings Monday in a 5-2 victory over the Brewers.
Armando Galarraga has been invited to major league camp with the Reds.
Reds signed RHP Armando Gallaraga to a minor league contract.
According to Darren Wolfson of ESPN 1500, the Twins are interested in bringing aboard free agent right-hander Armando Galarraga on a minor league deal.
Astros sent RHP Armando Galarraga outright to Triple-A Oklahoma City.
Armando Galarraga has opted to become a free agent.
Astros designated RHP Armando Galarraga for assignment.
Armando Galarraga got roughed up in Sunday's loss to the Diamondbacks, allowing five runs on six hits and two walks in just 3 2/3 innings.
Armando Galarraga was knocked around by the Cubs Monday, allowing five runs on seven hits and two walks over five innings of work.
Armando Galarraga allowed three runs on six hits in five innings of Wednesday's loss to the Nationals.
Armando Galarraga struggled to find the strike zone in Friday's loss to the Braves, walking seven and allowing four runs on five hits in 5 1/3 innings.