There are 3 up and coming monsters in the WW division that are currently all ranked outside of the top 10, but are ready to take over. The problem is, no one has the stones to step in the cage with them. 1) Kamaru Usman 2) Colby Covington 3) Mike Perry Usman and Colby are legit, high level NCAA grapplers. They have been ducked by some of the most highly regarded grapplers in the world, including RDA and Maia. They are a big reason Khabib would rather stay on the sidelines and/or kill himself to make weight rather than grapple with them. What I love about elite NCAA wrestlers is that they expose the fakers. There are a lot of MMA grapplers like Khabib, DHK, Okami, Filho, Ronny Markes, Arona, Maia, RDA, etc that are dominant wrestlers compared to most oppnents, but get absolutely exposed when put in there with legit high level wrestlers. Colby made DHK look helpless in there, and if it were Usman, he would have been put to sleep with high level boxing as well. Look what happens when you put Maia in with a real elite wrestler like Woodley. Look what happens with RDA and even a lower level, smaller wrestler in Clay Guida. Look what happens to Okami and Filho when it came to takedowns against a prime Sonnen. Khabib would meet the same fate against Colby or Usman. The UFC needs to step in and force the top contenders to fight these guys. Woodley is the only guy who might be an issue but he is getting up there in age and will probably look old overnight considering he's a speed/athleticism fighter.