Astros vs Tigers Preview: Big Week 66 Showdown

Hunter Brown steps up as Houston's new ace after Framber Valdez left in free agency. This is Brown's moment to shine. The 2025 All-Star has posted a sparkling 1.47 ERA with 28 strikeouts. His WHIP sits at 1.25, which means batters can't get good contact. Brown leads the charge for a Astros rotation in transition. The Astros won yesterday 8-6, riding momentum into Sunday. Jack Flaherty returns from injury for Detroit. This matchup sets up a battle between a rising star and a veteran making his comeback.

These teams have been back-and-forth all series long. Houston won 8-6 on Friday night with fireworks in the late innings. Paredes doubled with two outs in the eighth to put the Astros ahead. Before that, Detroit crushed Houston 8-0 on Wednesday. Smith and Carpenter went deep in Friday's game. Both teams have key players sidelined. Carlos Correa won't play again this season after ankle surgery. Gleyber Torres and Parker Meadows are out for Detroit. Pitching dominates this series so far.

Detroit built a fearless rotation with big-name arms. Tariq Skubal leads the way as a two-time Cy Young winner. They added Framber Valdez from Houston—the same guy the Astros lost. Jack Flaherty returns to the rotation. Justin Verlander still anchors the staff despite being 43 years old. Kenley Jansen guards the back end as closer. This is one of baseball's most star-studded pitching staffs. The Tigers want a World Series run. Sunday's game matters for both teams' seasons.