How to Correct a Partner

I work closely with a partner at my biglaw firm that has decided he's now our in-house World Cup analyst. Every conversation somehow turns into football, despite the fact that he appears to get all his information from airport TVs with the sound off. Today he confidently announced, for at least the fifth time this week, that "Holland is having an amazing tournament and will be a beast to deal with against England in the next round." I politely mentioned that Holland (er, the Netherlands) was eliminated by Morocco in the round of 32, and he called me a moron in front of at least ten people (including my assistant). I am thinking about printing a page of World Cup results and leaving it on his chair when he steps out. Proving him wrong will be extremely satisfying. Am I better off letting this go?

Author: Healthy-Art-7363