Wow.
One of our alliance partners, Team 3515, could not continue. Team 203, being the backup bot, replaced them in our alliance.
Our new Blue Alliance was ready to go for the first semi-final match, but only one Red Alliance robot was on the field. The entire gym was cheering “let them play” (meaning the two late teams) but the rules did not allow it. Our Blue Alliance wins 56-19 against a single competitor.