Being the UFC President, Dana White has probably seen his fair share of amazing knockouts and fight finishes, so when he gives a knockout his seal of approval, you're going to want to see it.Better yet, when he gives that seal of approval to a knockout by an up-and-coming fighter, it must be such a confidence booster for the fighter in question.That's exactly what happened to Julian Marquez in his fight with Phil Hawes during Dana White's Tuesday Night Contender Series 4 on Wednesday night.During the second round of his middleweight fight against Hawes, The Cuban Missile Crisis landed a series of punches that sent his opponent staggering to the edge of the Octagon. He then followed this up with a precise head-kick that instantly sent Hawes to the canvas, knocking him out cold.This was enough to give Marquez the win, as well as a UFC contract in the process.Check out the knockout yourself in White's tweet further down in this article. It was enough to bring the UFC President out of his seat! We should probably be looking out for his name in the future.White said in his tweet: "The most vicious knock out you will ever see @JMarquezMMA vs @FollowHIMthenme last night on #ContenderSeries on @UFCFightPass!!!"

The American said after the fight when he heard the finish had caused White to jump out of his seat: "I didn’t fight for Dana White—I fought for myself."

Marquez ended the evening on a four-fight win streak after his last three fights all ended by knockout or TKO. He certainly could be a name to watch out for in the UFC in the future judging by White's reaction to the knockout.