Overview
- Lane Thomas' two-run double in the 11th inning helps the Nationals defeat the Mariners 7-4.
- Jordan Weems earns his first major league victory by pitching the final two innings.
- Keibert Ruiz's solo homer ties the game at 4-4 in the eighth inning.
- Teoscar Hernandez homers for the Mariners, who lose for the third time in their past four games.
- Washington's Jeimer Candelario and Seattle's Cal Raleigh had a heated argument during the game.