What happened: Major League Baseball clubs entered the Sept. 14 slate with division titles and wild-card berths still undecided in the 2026 regular season. Remaining head-to-head series in the final weeks will settle the postseason field and seeding order.

Why it matters: Seeding determines home-field advantage and shapes how contenders line up rotations. Clubs near the cut line face daily standings swings where one lost series can erase their margin.

What to watch: Watch nightly scoreboard movement and remaining schedules for contenders through the final weekend.