Gregory Polanco drove in four runs and had an outfield assist in the Pirates series-clinching 7-2 victory over the Marlins on Thursday night. The rookie right fielder helped the Pirates (61-53) establish a comfortable 3-0 lead in the fourth when he drove in his first two runs of the night. With runners on second and third and one out, the Marlins pitched around Jayson Nix to set up a lefty on lefty matchup between Marlins starter Brian Flynn and Polanco. Polanco worked a 2-0 count before ... Read More