Every boxer has a night of nights. That singular, peak performance where a fighter operates at their absolute limit. Indeed, there are also the nights in boxing where the 'wrong' person feels invincible, leading to the sport's greatest upsets.

Buster Douglas’ shocking destruction of Mike Tyson is perhaps the greatest example. Looking back – given the circumstances and the passing of his dear mother in the weeks before the bout - nobody was beating Buster in Tokyo that night.

And while Dalton Smith was no 42/1 rag in the betting going into his WBC world title fight against Subriel Matias at Brooklyn's Barclays Center, he had been pitched into a situation where so much was against him.

• Read next | One for the Road; Dalton Smith reflects on WBC title glory, Subriel Matias mind games and conquering America

Matias’ promoter - Fresh Productions - won the purse bid for the fight with a $1.9 million (£1.4m) offer, and that is why the fight eventually landed in New York.

There was an ominous cloud handing over the contest after Matias' adverse analytical finding for Ostarine back in November. On top of that, Smith was the betting underdog due to Matias' fearsome reputation, heavy hands, and superior experience at the world level.

Yet despite everything that was against him, Smith played his part in an absolute cracker to become Britain's newest world champion. This was one of the more exhilarating British victories on American soil. The fight was a masterclass in sheer, unadulterated refusal to quit.

To be fair to Matias, both men played their part in a barnburner, but Smith was just supersonic throughout. A lot of fighters have one night where they refuse to lose and are not going to be denied, regardless of what comes their way.

Watching Smith and Matias’ go toe-to-toe took me back to Ricky Hatton vs. Kostya Tszyu, another unforgettable evening when a British fighter became a world champion at 140 and defied the odds makers.

It was one of those nights where Smith was just walking through everything, his mindset seemingly on another level until he uncorked the destructive climax in round five. Nothing and no one was stopping him in New York. It wasn’t bravado. It wasn’t even courage, at least not in the cinematic sense. It was pure South Yorkshire stubbornness. The kind of stubbornness that kicks in when you realise a moment, and all it symbolises, might never be up for grabs again.

Watching him put it all on the line - and his self-control under the most violent pressure - I was struck by the fact that this was not the culmination of one training camp. It was the culmination a lifetime of sacrifice channelled into one night’s work. The 5am runs. The constant dieting. The becoming a social recluse when all your friends are out partying because you’re in camp. The loneliness and mental fatigue that comes with that.

However, he will certainly feel all the struggle has been worthwhile. The raw emotion afterwards was heart-warming to see, both from Dalton and his father (who has endured his own health related issues in recent years).

Now I know it’s only January but while being interviewed in the ring after the fight he delivered a solid contender for best boxing quote of 2026 when he said: “My PEDs are here (points at his brain), here (points at his heart) and down between my legs.” He was right of course, having shown immense testicular fortitude during a hellacious slugfest.

Then to hear Smith’s dad speaking in the ring in Brooklyn and reeling off the amateur and professional titles his son has won while so visibility emotional underlined that this was end of the rainbow stuff.

Smith is WBC world light-welterweight champion and suddenly a key player at 140. Four knockouts in his last five. He’s at his absolute sporting peak. 19-0 (14) and 28 years old. The whole light-welterweight division has been put on notice. In the immortal words of Arthur Daley, the world really is his lobster.

Promoter Eddie Hearn will be acutely aware that Smith’s stunning victory raises his profile and his earning potential, and things could open up now with huge fights possible against the likes of Adam Azim in the UK, fellow world champion Richardson Hitchins or even the Teofimo Lopez vs. Shakur Stevenson winner back on US soil. 

Whatever road he elects to travel, and whatever he goes on to achieve in his career, Dalton Smith will always have New York. The night he won the championship of the world. The night he would not be denied. The night he walked through the fire.

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