Nine teams advanced to the Class A Baseball regional semifinals during the opening weekend of the postseason. By THE STAR STAFF Nine teams advanced to the Class A Baseball regional semifinals during the opening weekend of the postseason, which saw 32 games played across Puerto Rico. The Department of Recreation and Sports (DRD) reported earlier this week that the Barriada Sandín (Vega Baja) and the Ganaderos (Hatillo) secured two victories in the North Region to advance to the next round. In…
