The Houston Astros head to Washington for a Wednesday night showdown at Nationals Park, with first pitch set for 6:45 PM ET on July 8, 2026. Spencer Arrighetti gets the ball for Houston against the Nationals' Foster Griffin. This is a mid-July regular-season contest with playoff positioning implications, and the Astros need every road win they can grab to stay in the thick of the American League West race. Catch the game on Space City Home Network or radio on KBME 790 AM/94.5 FM HD-2.
Pitching Matchup: Arrighetti vs. Griffin
Spencer Arrighetti draws the start for Houston. The right-hander has been one of the more closely watched arms in the Astros' rotation as the club navigates a demanding stretch of the 2026 season. Arrighetti's ability to generate swing-and-miss stuff — particularly with his breaking ball — will be central to how this game unfolds. Washington hitters will need to be disciplined early against him, because Arrighetti can put up zeros in bunches when he's locating his secondary pitches.
On the other side, the Nationals counter with Foster Griffin. Griffin is a left-handed presence in Washington's rotation who can keep opposing lineups off-balance. Houston's lineup will need to stay patient and look for pitches to drive, particularly with runners on base. The Astros have the lineup depth to do damage against any starter — it comes down to approach and execution.
Keys to Watch for the Astros
- Arrighetti's command: When Arrighetti throws strikes early in counts, he's a different pitcher. Watch his first-pitch strike rate and how aggressively he attacks the zone against Washington's hitters.
- Handling a left-handed starter: Griffin's southpaw arsenal could give Houston's right-handed bats something to work through early. The Astros' lineup construction and in-game adjustments will matter here.
- Bullpen availability: Road games in July put a premium on starter length. If Arrighetti can push deep into this game, it preserves Houston's bullpen for the remainder of the series.
- Situational hitting: The Astros can't afford to strand runners against a Griffin-type arm. Productive at-bats with two strikes and runners in scoring position could define the outcome.
Why This Game Matters
July road trips can make or break a team's second-half trajectory. The Astros know that banking wins in series like this one — against a Nationals club that is still developing its identity — is exactly how contenders separate themselves from the field. There's no margin to treat a mid-week road game casually, not with the AL West as competitive as it is.
Washington isn't a pushover at home, and Nationals Park has a way of playing into games unexpectedly, but Houston has the pitching and lineup depth to come away with a win.
Prediction
Arrighetti delivers a quality start, going six-plus innings and limiting Washington to two runs or fewer. The Astros' lineup finds enough against Griffin to put crooked numbers on the board, and Houston escapes the nation's capital with a road win. Astros 5, Nationals 2.
