What happened: The city's two franchises will compete for a championship simultaneously for the first time since 2020. They previously advanced together in 1906 and 2008.
Why it matters: The Cubs cemented their side of the milestone following a 2-1 final victory over the Miami Marlins. The simultaneous success brings a rare unified October spotlight to the market.
By the numbers: The Cubs hold an 82-73 record this season, scoring 5.3 runs per game while allowing 4.4 defensively.
What to watch: Both teams will await their opening-round opponents as the regular season concludes.