I looked up the article again, and yeah, Lesnar wasn't mentioned at all. Neither were Orton or Jeff Hardy (the latter as far as the Intercontinental Championship goes.) They also listed the youngest Cruiserweight and Light Heavyweight Champions (among others) that I didn't mention since I couldn't remember and also couldn't be arsed to look them up. So, yeah. Who the youngest champion is, oldest champion is, longest-reigning champion is, shortest-reigning champion ever, etc. is usually among the simplest things that exist in the huge database of knowledge stored in my brain.
Also, I mistakenly said that Rene was actually 21 when he won the WWE Tag Team Championships but he was actually 20 according to the article.