  The singular value decomposition is arguably one of the most fundamental
results in linear algebra. While rigorous proof of this result is of
importance, equally important is the motivation in the applied settings. We
provide a lively and quite intuitive presentation on the appearance of the
singular value decomposition of a matrix in the round robin tournaments, as
well as the polar decomposition, all in the context of FIFA 2022 World Cup.
This exposition is intended to be implemented in a class setting or given as a
take home project in the second linear algebra course. Given the popularity of
this world event we expect students to be interested and engaged throughout the
analysis and ensuing conversations. Discussions among students should be
enriching as they attempt to analyse the various FIFA groups and give
comparisons. Furthermore, ideas in regards how to best interpret the singular
vectors should be quite interesting. Basic notions and results from the first
year linear algebra course are assumed.
