by Chris Cwik | CBSSports.com (2/2/2014) The Rockies have signed infielder Niuman Romero .
Romero has not appeared in the majors since 2010. He spent last season in the Orioles system, appearing in two levels.
Orioles reassign 2 players to minor-league camp
by Chris Cwik | CBSSports.com (3/14/2013) The Orioles have reassigned catcher Jose Gil and infielder Niuman Romero to minor-league camp. The club currently has 51 players left at spring training. The team needs to get down to a 25-man roster by the beginning of the year.
Romero acquired by Philadelphia
(5/25/2011)Baseball America reports Wednesday that the Phillies have acquired infielder Niuman Romero from the Blue Jays. He is a career .251 hitter at the minor league level, with 15 homers and 203 RBI since 2005.