New Zealand opener Finn Allen achieved the unthinkable on March 4, 2026, by smashing the fastest century in the history of the T20 World Cup. In a breathtaking display of power at the Eden Gardens in Kolkata, the right hander reached his hundred in just 33 balls during the first semi final against South Africa. This extraordinary feat obliterated a record that had stood for a decade and solidified his place as one of the most destructive batters in the modern game.
The record breaking moment occurred as New Zealand chased a target of 170 to secure their place in the final. Finn Allen finished his innings unbeaten on 100* runs off 33 balls, maintaining a staggering strike rate of 303. His masterclass featured 10 boundaries and 8 massive sixes, meaning 88 percent of his runs came from hits to the fence. Remarkably, he faced only four dot balls during his entire stay at the crease, ensuring that the Proteas' vaunted bowling attack never had a moment to breathe.
Before this historic knock, the record for the fastest T20 World Cup century was held by the legendary Chris Gayle. The "Universe Boss" had set the benchmark during the 2016 edition when he reached three figures in 47 balls against England at the Wankhede Stadium. Chris Gayle also holds the third fastest spot on this elite list, having scored the first ever T20 World Cup century in 50 balls during the inaugural match of the 2007 tournament against South Africa.
The 2026 tournament has been a ground breaking year for rapid hundreds. Just days before Allen’s record, England captain Harry Brook etched his name into the history books with a 50 ball century against Pakistan in Pallekele. This was the first time a captain had scored a hundred in the tournament's history. Furthermore, young English sensation Jacob Bethell pushed India to the limit in the second semi final by reaching his hundred in just 45 balls, which now stands as the second fastest in World Cup history.
Another legendary figure on this list is former New Zealand captain Brendon McCullum. For fourteen years, he held the record for the fastest century by a New Zealander in the tournament, reaching his ton in 51 balls against Bangladesh in 2012. Brendon McCullum eventually finished that innings with a score of 123, which remains one of the highest individual scores in the history of the competition. His legacy of "Bazball" was clearly visible in the way Finn Allen approached his record breaking chase in Kolkata.
Other notable rapid centuries in T20 World Cup history include Pathum Nissanka, who scored a magnificent 52 ball hundred against Australia earlier in this 2026 edition. His innings was vital in keeping Sri Lanka’s campaign alive during the group stages. Additionally, Rilee Rossouw of South Africa and Glenn Phillips of New Zealand both recorded 56 ball and 64 ball hundreds respectively during the 2022 edition, proving that the trend of aggressive, high speed batting has been steadily building over the years.
Ultimately, Finn Allen’s 33 ball blitz has set a standard that seems nearly impossible to match. By taking 14 balls off the previous record, he has redefined the possibilities of scoring in a high pressure knockout game. As New Zealand prepares for the final in Ahmedabad, the cricket world is still reeling from the speed and precision of an innings that will be talked about for generations to come.