Clash of the Colourfuls (Serena vs. Pironkova)

Here we not only have two really good tennis players duking it out in the 2020 U.S. Open quarter-finals to advance to the next round, but the two pairs of shoes are competing for something in their own right - the shoe lovers' attention!!  What you like depends on whether or not you like the plum purple more than the diva pink.

In case you're wondering, Tsvetana Pironkova sports the Asics GEL-Resolution 7, while Serena Williams counters with customized NikeCourt Flare 2, a variation only she has access to.  No wonder it's so hard to find out the shoe model name for these Nikes.

Below are a pair of zoomed-out pictures of these shoes.