Ryan Zimmerman hit a tiebreaking three-run homer in the eighth inning, and the Washington Nationals held off the Oakland Athletics 11-10 on Sunday.
Matt Wieters and Michael Taylor added back-to-back homers off Frankie Montas during Washington's five-run ninth, helping the NL East leaders improve to 5-1 on their nine-game West Coast trip.
But the Nationals nearly blew an 11-4 lead in the ninth, highlighting their continued trouble with closing out games. Koda Glover allowed the first five batters to reach before he was replaced by Shawn Kelley, who surrendered a grand slam by Matt Joyce with one out. Kelley then retired the next two batters to finish Oakland's seventh loss in nine games.