The Marlins released Alfredo Amezaga, according to MLB.com's Joe Frisaro (on Twitter). They had designated the 33-year-old utility player for assignment on Monday.
The Marlins acquired Amezaga from the Rockies for minor league infielder Jesus Merchan last month. In 87 plate appearances for Colorado and Florida this season, Amezaga has a .182/.247/.195 line. He has appeared at second, short, third and both corner outfield positions. In parts of nine big league seasons, Amezaga has a .247/.307/.333 career line.