Sugar Ray Leonard vs. Roberto Durán II, also known as the No Más Fight, is one of the most famous fights in boxing history. It took place on November 25, 1980 at the Louisiana Superdome in New Orleans, United States and was the second of three bouts between the pair. It gained its famous appellation from the moment at the end of the eighth round when Durán turned away from Leonard towards the referee and quit by saying, "No más" (Spanish for "No more").
Leonard abandoned his usual slick boxing style and stood flat-footed with Durán. Leonard, angry with Durán over his numerous insults, wanted to beat Durán at his own game. The tactic resulted in a great fight but a losing effort. Durán won by decision. The scores were 148–147, 145–144, and 146–144. The bitter words between the two fighters, coupled with the close result, virtually guaranteed a rematch.
The rematch took place November 25, 1980 at the Superdome in New Orleans. Leonard used his superior speed and movement to outbox and befuddle Durán. "The whole fight, I was moving, I was moving," Leonard said. "And Voom! I snapped his head back with a jab. Voom! I snapped it back again. He tried to get me against the ropes, I'd pivot, spin off and Pow! Come under with a punch."
In Round 7, Leonard started to taunt Durán. Leonard's most memorable punch came late in the round. Winding up his right hand, as if to throw a bolo punch, Leonard snapped out a left jab and caught Durán flush in the face.
In the closing seconds of the eighth round, Durán turned his back to Leonard and quit, waving his glove and saying to referee Octavio Meyran, "No Más" ("no more" in Spanish). Leonard was the winner by a technical knockout at 2:44 of Round 8, regaining the WBC Welterweight Championship. Leonard led by a small margin of 68–66, 68–66, and 67–66 on the judges scorecards at the time of the TKO.
Durán claimed that he quit because of stomach cramps, which started to bother him in the fifth round. He said the cramps occurred because he took off weight too quickly, then ate too much after the morning weigh-in, but his manager, Carlos Eleta, said Durán always ate that way before a fight. "Durán didn't quit because of stomach cramps," Eleta said. "He quit because he was embarrassed."
Durán's stature in his home country, Panama, took a dramatic dive after the fight. The immediate reaction was shock, followed by anger. Within hours, commercials featuring Durán (in both Panama and the United States) were ordered off the air. It took almost three years before people started to forgive him.
The fight - along with the Leonard/Durán rivalry in the 1980s - was highlighted in the 30 for 30 episode No Más from 2013.