Bryce Harper hurts knee running out grounder in slip atop first base Bryce Harper hurts knee running out grounder in slip atop first base ESPN Nationals’ Bryce Harper leaves game with apparent knee injury Washington Post MLB notes: Nationals slugger Bryce Harper leaves game with apparent leg injury Los Angeles Times Giants lose but Nationals suffer the worst of it as Bryce Harper grabs knee in agony The Mercury News Full coverage 13 AGO 0