Denard Span scored the go-ahead run on pinch-hitter Chad Tracy's grounder in the 13th inning, and the Washington Nationals beat the Chicago Cubs 5-4 on Thursday after Stephen Strasburg blew a three-run lead in the ninth.
Span doubled leading off the 13th against Michael Bowden (1-3). He moved up on a sacrifice bunt by Steve Lombardozzi and came around on Tracy's roller to the first-base side of the mound.
That made a winner of Craig Stammen (7-5), who worked two innings.
Drew Storen earned his third save in eight chances. Storen deflected Dioner Navarro's liner toward Lombardozzi to start a game-ending double play after Anthony Rizzo reached on a throwing error by the second baseman with one out.
After a two-hour rain delay at the start, Strasburg was one out away from a complete game with a 4-1 lead before Chicago rallied to tie it.
Junior Lake had an RBI single, and Donnie Murphy hit a two-run homer to make it 4-4. Rafael Soriano gave up a double to Brian Bogusevic before Dar...