What happened: Portland floated the idea of forming an "alliance" with Minnesota United in a friendly social media exchange, and Minnesota United amplified the message to its own followers. The back-and-forth was lighthearted rather than tied to any on-field business between the sides.

Why it matters: The exchange plays on a shared international connection, with Finn Surman having featured on the World Cup stage. Cross-club camaraderie like this tends to surface around international windows, when players from rival MLS sides line up together for their national teams.

What to watch: Watch whether the playful exchange leads to anything tangible between the two clubs or stays pure banter.