Decision Day ahead for FCC; win against DC United and they're in at the 6th seed. They have never beaten United in seven previous games, going 0-4-3 since entering MLS. A tie or even a loss does not knock them out of the playoffs unless the match between Columbus and Orlando ends in a tie.
Other interesting scenarios for the final playoff spots here at the MLS site: https://www.mlssoccer.com/news/who-c...this-wednesday