ARLINGTON, Texas — Terence Crawford landed a stunning right that Thomas Dulorme never really saw.
Soon after that, Crawford was a two-time WBO champion, winning the latest title in his first fight since moving up in class.
Crawford won the vacant WBO junior welterweight title with a sixth-round technical knockout Saturday night, knocking down Dulorme three times in quick fashion after that big blow.
"I knew I hurt him, I felt it," Crawford said. "I knew he was hurt real bad. I wanted to just jump on him. ... He was woozy."
With Dulorme stunned, Crawford hit him again and knocked him down for the first time. Then Crawford delivered a flurry of punches, leading to another knockdown. When Dulorme got back up, Crawford unloaded again — and the fight was stopped as Dulorme staggered against the ropes near his corner.
"Basically a shot that I didn't see, and the shot got me," Dulorme said through an interpreter.
Crawford remained undefeated, winning as a heavy favorite in his first fight moving in the 140-pound class. He won the WBO lightweight title 13 months ago and defended in the 135-pound division twice in his hometown of Omaha, Nebraska.
The scheduled 12-round fight in North Texas came a week before Crawford, now 26-0 with 18 knockouts, is scheduled to be in New York to accept his 2014 fighter of the year award from the Boxing Writers Association of America.