What happened: The Columbus Crew brought Ruvalcaba into the match in place of Camacho. The change occurred while the team trailed CF Montréal 1-0.

Why it matters: Columbus is adjusting its personnel on the pitch to find an equalizer in the ongoing contest. The team previously withdrew Taha Habroune and Dylan Chambost in a separate multi-player adjustment.

What to watch: Columbus will look to capitalize on the fresh personnel and erase the deficit.