Ten Dominican Summer League Brewers released -- RHP Oscar Brito, 21, 1.78 WHIP in 16 relief appearances in 2017; pitched for DSL Blue Jays in 2016 RHP Guillermo Paulino, 20, 22 walks in 16.2 IP over 14 relief appearances in 2017; pitched for DSL Rockies in 2016 RHP Jose A. Rodriguez, 21, 12 walks in 9.1 IP over nine relief appearances in 2017; pitched for DSL Rockies in 2015, missed 2016 season RHP Jorge Mancebo, 22, seven walks in 1.2 IP over three relief appearances in 2017; pitched for DSL Rangers in 2014 and 2015, missed 2016 season RHP Melvin Mendez, 19, 4.40 ERA, 1.60 WHIP in his debut pro season, 30.2 IP over 17 relief appearances RHP Jefry Tamares, 20, a 1.68 WHIP over 29 relief appearances in his two pro seasons with Milwaukee C Kelvin Pacheco, 19, was 0-for-16 (two walks) in his lone pro season, missed two months, then made a final appearance on 8/18 C Ismael Rosado, 20, posted an .847 OPS, batting .352 in 71 2017 AB's; posted only a .504 OPS with the DSL Phillies in 2016 OF Antonio Perez, 19, two-year batting line of .146/.233/.238 in 51 games (130 AB's) IF Javier Castillo, 19, played all over the infield in his three Brewers' seasons. He was the lone Venezuelan on this list, all the rest Dominican natives. Castillo did post a career-best .717 OPS, but in only 87 AB's (39 games) in 2017.