James Wood, the Nationals’ rising star, launched Halvorsen’s 1-0 splitter 428 feet to center field for a two-run, 11th-inning, walk-off homer Thursday afternoon at Nationals Park. Washington won, 4-3, snapping its 11-game losing streak and putting the breaks on Colorado’s four-game winning streak.

James Wood hit a pair of two-run homers, including a game-winning shot in the 11th inning, and the Washington Nationals snapped their 11-game losing streak with a 4-3 victory over the Colorado Rockies.

In regulation, the Rockies had a scoring opportunity in the sixth after Brenton Doyle laced a double off the center field wall to put Ryan McMahon at third with one out after he led off the inning with a single. The Nationals went to Cole Henry out of the bullpen and he promptly struck out Sam Hilliard and Arcia to end the threat.