ST. LOUIS — Keibert Ruiz hit a three-run home run to cap Washington's seven-run outburst in the sixth inning, and the Nationals beat the St. Louis Cardinals 14-3 on Saturday night.
After failing to score with the bases loaded in each of the prior two innings, the Nationals finally broke the game open after Cardinals reliever Chris Roycroft walked three of the four batters he faced.
Harold Ramírez came off the bench to hit a two-run double and Juan Yepez followed with a two-run single before Ruiz's blast into the left-field bullpen made it 9-0.
''We have to get the ball in the (strike) zone, especially with guys on base,'' Nationals manager Davey Martinez said. ''We talk all the time: The pressure's on the pitcher when you've got guys in scoring position. Don't put the pressure on yourself. Get the ball in the zone. And we started doing a better job with that later.''
James Wood had four of Washington's 16 hits and scored on Luis García Jr.'s RBI single in the second. Yepez had two hits and three RBIs, and Jesse Winker singled twice. During the game, Winker learned he had been traded to the New York Mets.
''I was kind of being picky with what I was trying to attack, and I was able to get pitches where I was able to do that,'' said Wood, who made his major league debut on July 1 and hadn't had more than two hits in any of his first 21 games.
''It's fun. I see a lot of growth in our young players, and they care,'' Martinez said.
Jake Irvin (8-8) struck out five in 5 1/3 innings, giving up two runs on Willson Contreras' home run in the sixth. Contreras had a brief scare in the fourth inning when Ruiz fouled a ball off his left arm, which was broken earlier in the season when Contreras was hit by a bat.