The New York Mets have decided to call up Dj Stewart from the minor leagues instead of Luisangel Acuna. Stewart, a 27-year-old outfielder, has been impressive in Triple-A this season, hitting .323 with 12 home runs and 33 RBIs. Acuna, a highly-touted prospect, has struggled in the minors, batting just .213 with five home runs and 15 RBIs. The Mets have not announced when Stewart will make his major league debut.