Ryan Garcia needed less than five minutes to dismantle Conor Benn.

Garcia successfully defended his WBC welterweight championship Saturday night in Las Vegas, dropping Benn with a devastating right hand before overwhelming the British challenger with a barrage of punches to force a stoppage just 1 minute, 25 seconds into the second round.

It was Garcia's first defense of the world championship he captured earlier this year, and it ended emphatically in front of a sold-out crowd of 18,855 at T-Mobile Arena.

Garcia Finds the Opening

Benn entered the fight looking to pressure Garcia, attempting to close the distance and force the champion into exchanges.

Garcia responded by using his speed and counterpunching.

The champion found success with his left hand during the opening round, catching Benn as the challenger continued moving forward. Benn managed to land shots of his own, including a hard left to the body, but Garcia's timing increasingly became a problem.

That problem became decisive almost immediately in the second.

Benn again pushed forward, but this time Garcia stood his ground.

Garcia connected with a clean right hand that sent Benn crashing to the canvas. Benn managed to get back to his feet and beat the referee's count, but Garcia recognized that his challenger was hurt and immediately moved in for the finish.

With Benn trapped along the ropes, Garcia unleashed a sustained combination of power punches.

Referee Thomas Taylor had seen enough.

He stepped between the fighters and waved off the contest at 1:25 of Round 2.

Garcia Makes His First Title Defense

The victory marked Garcia's first successful defense of the WBC welterweight championship.

Garcia captured the belt in February by defeating Mario Barrios by unanimous decision at the same Las Vegas venue. His victory over Benn was considerably more explosive.

“I kind of figured he would just come at me crazy,” Garcia said after the fight. “Second round, I said I’m tired of him coming forward; I’m gonna stand my ground a little bit ... and then he got caught with a hellacious one.”

Garcia improved his professional record to 26-2 with 21 knockouts.

The performance also demonstrated that Garcia's dangerous power isn't limited to the left hook that has produced some of the most memorable knockdowns of his career.

This time, it was the right hand that effectively ended the fight.

Benn Never Gets the Fight He Wanted

For Benn, the defeat represented a major setback in his pursuit of a world championship.

The 29-year-old entered the fight intending to pressure Garcia and turn the matchup into a physical battle. Instead, his aggression created the opening Garcia needed.

Less than four and a half minutes after the opening bell, it was over.

Garcia didn't need the judges.

He didn't need the championship rounds.

And he didn't need his signature left hook to deliver the decisive blow.

Benn walked forward, Garcia planted his feet and fired the right hand that changed the entire fight.

Seconds later, Ryan Garcia was still WBC welterweight champion.

Garcia Immediately Looks Ahead

Garcia wasted little time turning his attention toward what could come next.

Following the stoppage, the champion called for future fights with Teofimo Lopez and former rival Devin Haney, both of whom were ringside.

Those potential matchups can wait.

Saturday night belonged to Garcia.

In his first defense of the WBC welterweight championship, he didn't merely retain the belt—he delivered one of the quickest and most decisive performances of his career, putting Conor Benn down with a massive right hand and finishing the job before the second round could reach its halfway point.