The Pittsburgh Pirates visit the Chicago White Sox in a two-game series beginning tonight. Ivan Nova will start for the Bucs tonight. First pitch is 8:10pm. Pre-game on WISR 680am will be 7:45pm.The Pirates begin the night 19-16 overall, and are two games behind the St. Louis Cardinals in the Central Division. The White Sox are 9-23 this season, third-worst in the major league’s behind Cincinnati and Baltimore.