Houston Astros beat Arizona Diamondbacks 3–1: September MLB Rundown

The Houston Astros beat Arizona Diamondbacks 3–1 on September 4, 2026, in the 2026 MLB regular season. The final score was Arizona Diamondbacks 1, Houston Astros 3.

Yainer Diaz went 2-for-3 for the Houston Astros, scoring 1 run. He drove in 1 run and hit 1 home run in the game. His line also included 0 walks and 0 strikeouts.

Yordan Alvarez went 2-for-4 for the Houston Astros, scoring 1 run. He drove in 0 runs and hit 0 home runs in the game. His line also included 0 walks and 0 strikeouts.

Christian Walker went 1-for-3 for the Houston Astros, scoring 0 runs. He drove in 0 runs and hit 0 home runs in the game. His line also included 0 walks and 0 strikeouts.

Cristian Javier recorded 5 innings pitched for the Houston Astros. His pitching line listed 1 hit allowed, 1 earned run allowed, 3 walks and 8 strikeouts.

Gabriel Moreno went 1-for-2 for the Arizona Diamondbacks, scoring 1 run. He drove in 1 run and hit 1 home run in the game. His line also included 2 walks and 1 strikeout.

Ketel Marte went 1-for-3 for the Arizona Diamondbacks, scoring 0 runs. He drove in 0 runs and hit 0 home runs in the game. His line also included 1 walk and 1 strikeout.

Geraldo Perdomo went 1-for-3 for the Arizona Diamondbacks, scoring 0 runs. He drove in 0 runs and hit 0 home runs in the game. His line also included 1 walk and 0 strikeouts.

Merrill Kelly recorded 6 innings pitched for the Arizona Diamondbacks. His pitching line listed 7 hits allowed, 3 earned runs allowed, 0 walks and 4 strikeouts.