 It's the most wonderful time of the year in July. Make sure to grab your Nationals Christmas in July ugly sweater tank top. Wednesday, July 24th, 6.45 when the Nationals play the San Diego Padres. Available to 20,000 fans. Visit nats.com slash promos to secure your tickets. The new pitcher is the 34-year-old right-hander Jacob Barnes. He'll come in with the Nationals trailing 4-0 in the fourth inning as it's a short outing for DJ Herz.