I don’t think there was an IDF in the 15th century.
However, there is a Youtube video of someone attempting sabrage. Spoiler: I somehow suspect 21st century champagne bottles are a little different in composition from earlier ones, or the method of manufacture is different. Or it helps to have a small diamond file concealed about one’s person.
Plus, unless you belong the right regiment, sabres are a bit of a no-no these days.
