Former world champion Bernard Hopkins' long and illustrious career ended in a brutal defeat when the 51-year-old light heavyweight was knocked out of the ring in the eighth round of his final fight in Los Angeles on Saturday.
A month short of his 52nd birthday, Hopkins lost by technical knockout to fellow American Joe Smith Jr at the iconic Forum when he failed to return to the ring within 20 seconds of being punched through the ropes.
Hopkins had not fought since a crushing loss to Russian Sergey Kovalev two years ago and his first ever defeat inside the distance looked increasingly likely as the bout progressed against a man ranked second by the World Boxing Council.
Already ahead on points on two of the judges' scorecards, Smith ended the fight when he delivered a series of devastating blows to Hopkins' head, culminating with a left hook that sent the veteran between the ropes and onto the Forum floor.
Over and out: Bernard Hopkins falls out of the ring after a punch from Joe Smith Jr. Credit: Getty Images
Hopkins appeared to land on his head but remained conscious and was helped to his feet but could not make his way back into the ring within the 20-second time limit.
Despite the brutality of his defeat to the former construction worker from New York, Hopkins said he was still in with a chance until he was sent into the crowd.
"I'm really still in shock they were going to give him the fight," he told HBO television, before confirming that it was his final bout.
"He shoved me out of the ring. I believe I hit my head. My ankle [twisted] when I hit the ground.
Fight night: Hopkins toe to toe with Smith Jr. Credit: Getty Images
"I couldn't stand up on my feet. I know for a fact if I wouldn't have got pushed out of the ring... I believe he was started to fade out and I was starting to come on stronger."
The victorious Smith described the final moments.
TKO: Smith Jr. reacts after punching Hopkins out of the ring for a ninth-round victory.Credit: Getty Images
"I seen him fall and I kept hitting him," the 27-year-old said in a post-fight interview.
"I landed that left hook at the end there to finish the job. I hit him with four or five clean shots there, good shots right on the button.
"I didn't expect him to get up but he is a true champion. I came here to do my job. This is my coming out party. I had to finish him."
Hopkins heads into retirement with a 55-8-2-2 professional record that includes 32 knockouts and having registered a record 20 defences of his world middleweight title from 1995 to 2005.
Smith improved to 22-1 after successfully defending his WBC International title for the first time.
Reuters