Charles Oliveira is the UFC champion we didn't see coming

Oliveira, Chandler go back and forth in electric first round (0:27)

Charles Oliveira and Michael Chandler have each other in trouble at different points of the first round at UFC 262. (0:27)

Charles Oliveira's last defeat came in December 2017, a loss to Paul Felder via second-round TKO. That was his fourth loss in a six-fight stretch. He had missed weight four times in the previous five years and started his UFC career a pedestrian 10-8, with one no contest.

I asked Felder during an interview on Saturday, prior to UFC 262, if he would have believed me if I told him back in 2017 that Oliveira would not drop another fight since that loss and would eventually fight for a UFC title several years later.

Felder's immediate response: "No way."

Of course that was his answer, and if we're all being honest, none of us would have thought differently.

Oliveira was always a good fighter; you don't break the record for most submissions and finishes in UFC history without being skilled. But his weight-cutting issues and his momentary lapses of judgment always made us feel like he would remain a mid-tier lightweight or featherweight.

But everything changed after that loss to Felder, and it all came to a head on Saturday night.

What a moment. What a reminder to never give up -- in all facets of life.

In a way, the UFC 262 main event in Houston was the perfect representation of Oliveira's career: It started off somewhat rocky, then he enjoyed success mid-round and then it looked like everything was going to come crashing down toward the end of the first round; the second round started, all was forgotten, he dropped Michael Chandler with a left hook, and that added the latest chapter to one of the greatest stories in UFC history.

So now, Charles Oliveira -- the Brazilian fighter who debuted in the UFC in 2010 as a 20-year-old MMA neophyte -- is the new, undisputed UFC lightweight champion. Very few people, if any, saw this coming.

Did you see the emotion on his face? Did you see the celebration? It was a beautiful scene.

The win was Oliveira's ninth in a row. He now holds the record for most UFC fights (28) before winning UFC gold, breaking Michael Bisping's previous mark of 26, and Oliveira also possesses the record for most finishes in UFC history with 17. Oliveira's debut was 3,941 days ago on a network, Versus, that no longer exists. Now, he is the champion of the UFC's deepest weight class.

I mean, what's better than that?

The best part is that Oliveira is still only 31. You get the sense he hasn't even come close to peaking and will be a force for some time. (Boy, would I love to see that Khabib Nurmagomedov fight, but I'm refusing to go there on this night.)

After facing Oliveira, the always positive Chandler predicted he would win the title within 12 months. Chandler would know what it takes to bounce back: The man has been here before. He has stumbled several times throughout his career. And yet, there he was literally seconds away Saturday night from realizing his dream of becoming a UFC champion. What a cruel game this can be.

I have no reason to believe Chandler can't get back to another title fight within a year. Heck, who would have thought at this time last year that these two would have been fighting for undisputed gold. But Chandler, 35, will have to win at least two in a row, in my opinion, to make that happen. Lightweight is just too stacked. There are no shortcuts at 155 pounds.

That's the bad news for Chandler and the good news for the new champ. Oliveira is the king of the UFC's glamour division. He just cemented his legacy by becoming the 11th undisputed lightweight champion in UFC history. And now, Oliveira just set himself up for a fight against the winner of July's Dustin Poirier vs. Conor McGregor trilogy fight.

That's the kind of fight that changes your life and that of your family. And if we've learned anything about Oliveira over the past 11 years, it's that the man stays the course. He doesn't get too up nor too down. None of this -- the good or the bad -- seems to affect him all that much.

He stays true to his roots. He never gives up.