What happened: Columbus turned to the same Lennon-for-Farsi change used in August while pairing it with Bangoura's entry for Chambost. The Crew separately brought on Bailly for Habroune during the match.

Why it matters: Staggered midfield and wing reinforcements give Columbus fresh legs after 90 minutes of regulation ended level.

What to watch: Two 15-minute halves of extra time decide the winner in Columbus.