Right-handed relief pitcher who made his MLB debut in 2009 with the Houston Astros and signed with the Colorado Rockies in 2013.
He was signed by the New York Yankees organization in 2002 and played in their minor league system until 2007.
He closed games for the Astros in 2012 after
He grew up in Leon, Nicaragua.
He became shortstop Troy Tulowitzki's teammate on the Rockies in 2013.