PITTSBURGH (AP) — Gregory Polanco and Francisco Cervelli homered and the Pittsburgh Pirates took advantage of a sloppy inning by former closer Tony Watson to slip by the San Francisco Giants 6-5 on Saturday for their fifth straight victory. Watson (1-2), an All-Star for Pittsburgh during his six-plus seasons with the club, loaded the bases in the eighth, and then gave the Pirates the lead when he hit former teammate Jordy Mercer to force in Josh Bell.Read more on NewsOK.com