What happened: The New York Yankees posted a public message of support for the New York Knicks, wishing them luck in the NBA Finals with a "Go New York Go" send-off. The cross-sport shout-out from one of the city's marquee franchises amplified the Knicks' run as it reaches the championship round.

Why it matters: Inter-franchise support like this rallies a shared New York fan base and underscores how far the Knicks have advanced this season. A trip to the Finals is a milestone moment for the organization, and the city's other major clubs lending their voice reflects the citywide stakes.

What to watch: Watch for the Knicks' Finals schedule and series result, along with any further cross-promotion from New York's other pro franchises.