• xkcd: Sports Champions (Margaret Court) https://xkcd.com/2022/ 4 comments 3/8/2018 tennis
• xkcd: Sports Cheat Sheet http://www.xkcd.com/1107/ 115 comments 12/9/2012 sports
• As a big sports and xkcd fan, this leaves me conflicted. http://xkcd.com/904/ 10 comments 27/5/2011 sports