The stadium is the United States home to The Tecolotes de los Dos Laredos, a bi-national Mexican League professional baseball team, and the Laredo Roses, a women's full-contact American football team in the Sugar N Spice Football League.The park opened on May 17, 2012, with the Lemurs defeating the defending American Association champion Grand Prairie AirHogs 5–1 in front of a crowd of 5,923.[7] Less than three weeks prior to the 2017 season, the Lemurs left the American Association and folded as result of a lawsuit between owner Arianna Torres and other members of Laredo Baseball Holdings, the Lemurs' ownership group.The team splits their home games between Uni-Trade Stadium and Parque la Junta on the Mexican side.The baseball field's natural grass surface is TifSport hybrid Bermuda and the root zone consists of an 8" layer of USGA sand and Dakota peat.