Is there really any reason to compare them? No, and that's why we're doing it. There has been far too much talk about pay gaps, physical differences between men and women, and all sorts of unnecessary hatred over the game of soccer. Conservatives hate Megan Rapinoe because she's disrespectful to the president, trans men and women want in on the fun as well, and it's all just a big mess. how do we make sense of it all? Could Serena Williams hold her own against Roger Federer? Does it even matter?