So I decided to look into that. If you go by their website, and then add in the 14 fighters from TUF 17 that ultimately get signed, you have a total of 402 fighters. Then take into account that guys like Tito Ortiz, Chuck Liddell, Stephan Bonnar, Royce Gracie, Randy Couture, Matt Hughes, Matt Serra, Kenny Florian, and Rampage Jackson are still listed as active UFC fighters. That magic number then drops down to 393. So who are these 77 mystery fighters that are signed by the UFC?