PITTSBURGH (AP) — Oneil Cruz hit a leadoff home run, Andrew Heaney pitched 7 1/3 innings and the Pittsburgh Pirates beat the Washington Nationals 1-0. Cruz hit a grand slam in Wednesday’s 6-1 win and has four home runs this season. Pittsburgh won 1-0 on a leadoff homer for only the second time since 1900 after Carlos García’s drive off the Marlins’ Chris Hammond on Sept. 14, 1993, according to the Elias Sports Bureau. Heaney gave up all five National hits, walked two and struck out four. Ryan Borucki and Dennis Santana preserved the Pirates’ first shutout this season, with Santana earning his second save.