The Houston Astros host the Chicago White Sox on Thursday, September 3, 2026, at Daikin Park for a 2:10 PM ET first pitch. Hunter Brown takes the ball for Houston against Chicago's Luis Castillo in what figures to be a pitching-driven afternoon in H-Town. With September baseball in full swing, every game carries added weight in the standings, and the Astros are set up with a lineup that can do damage against any opposition.

Pitching Matchup: Hunter Brown vs. Luis Castillo

Brown gets the nod for Houston in this one. The right-hander has been one of the more intriguing arms in the Astros rotation, capable of generating swings and misses with a power arsenal that includes a lively fastball and a sharp breaking ball. Brown's ability to attack the strike zone early in counts will be central to how this game unfolds.

Chicago counters with Luis Castillo. The veteran right-hander brings experience to the mound and will look to keep the Astros' lineup honest with his repertoire. Castillo is capable of going deep into games, so Houston's offense will need to be patient and look to work counts early.

Houston Astros Starting Lineup

• 1. Jeremy Peña — SS
• 2. Yordan Alvarez — DH
• 3. Isaac Paredes — 3B
• 4. Jose Altuve — 2B
• 5. Daulton Varsho — CF
• 6. Christian Walker — 1B
• 7. Taylor Trammell — RF
• 8. Yainer Diaz — C
• 9. LaMonte Wade Jr. — LF

Keys to Watch

Yordan Alvarez Batting Second

Manager Joe Espada sliding Yordan Alvarez into the two-hole is worth tracking. Alvarez is one of the most dangerous hitters in baseball, and his placement directly behind Peña puts maximum pressure on opposing pitchers from the very first inning. If Peña gets on base, Castillo immediately faces the toughest at-bat of his day.

Altuve in the Cleanup Spot

Jose Altuve hitting fourth is a notable lineup construction. The future Hall of Famer adds another elite bat in the middle of the order behind Paredes, giving Houston a deep and dangerous 2-through-4 sequence that Castillo will need to navigate carefully.

Brown's Command and Pitch Mix

Hunter Brown lives and dies by his ability to locate his fastball and layer in his secondary offerings. If he's commanding all four quadrants of the strike zone, the White Sox lineup will have a difficult afternoon at Daikin Park. Watch his first-inning velocity and how aggressively he challenges hitters early.

Christian Walker at First

Walker adds a right-handed power bat to the middle-to-lower portion of the lineup. His presence at the six-hole means the Astros don't have a significant drop-off after the top four, giving Brown a cushion if the offense can get going early.

Prediction

This looks like a game where pitching dictates the tone. Brown has the stuff to keep Chicago's lineup off-balance, and the Astros lineup — with Alvarez, Altuve, and Paredes stacked in the heart of the order — has the firepower to make Castillo work from the jump. Give the edge to Houston at home. Astros 4, White Sox 2.

Catch the game on Space City Home Network on TV or on KBME 790 AM/94.5 FM HD-2 on the radio. Spanish-language coverage is available on KLTN-TUDN 102.9 FM.