Both teams finally announced a starting pitcher for Game 4 of their National League Division Series on Thursday. Los Angeles Dodgers manager Dave Roberts opted to bring back ace Clayton Kershaw on three days' rest, while the Washington Nationals chose right-hander Joe Ross when the series resumes Tuesday at Dodger Stadium. The Dodgers, who are in a must-win situation and trail the Nationals 2-1 in the best-of-five series, went with Kershaw on short rest despite the back issues that caused him to miss more than two months of the season.